-5m + m + 5 Will give brainliest!

Answers

Answer 1

Answer:

m=4/5

Step-by-step explanation:

YOUR WELCOME


Related Questions

Bridget, Cassie, and Hannah are discussing the results of their last math test. Hannah shows Bridget and Cassie her test, but Bridget and Cassie don't show theirs to anyone. Cassie says, 'I didn't get the lowest score in our class,' and Bridget adds, 'I didn't get the highest score.' What is the ranking of the three girls from highest to lowest?

Answers

Answer:

Based on this I would say Cassie got the highest, then Hannah, then Bridget.

Step-by-step explanation:

Cassie saying that she didn’t get the lowest means that her’s is higher than Hannah’s. The Bridget saying that she didn’t get the highest probably means she got lower than Hannah.

━━━━━━━☆☆━━━━━━━━━━━━━━☆☆━━━━━━━

《Answer》

If Hannah did better than Cassie, there would be no way she could know for sure that she didn't get the lowest score in the class. Therefore, Hannah did worse than Cassie. Similarly, if Hannah did worse than Bridget, there is no way Bridget could have known that she didn't get the highest in the class. Therefore, Hannah did better than Bridget, so our order is

Cassie, Hannah, Bridget

hope the answer helps

can you give a thanks (or a brainllest, if u want to)

thank you

━━━━━━━☆☆━━━━━━━━━━━━━━☆☆━━━━━━━

help me please i dont get it

Answers

Answer:

4. 95°

5. 38°

Step-by-step explanation:

4. 180-85=95.

5. 180-53=128

128-90= 38

If a system of equations has infinite solutions, what does the graph look like? Describe it in at least one complete sentence.

Answers

Answer:

Step-by-step explanation:

If a system of equations has infinite solutions, the graphs represented by the equations are exactly the same.

Solve each equation.
2) 240 = 15n

Answers

Answer:

[tex]2)240 = 15n[/tex]

Answer:

n = 16

Step-by-step explanation:

240 = 15 n

solve using inverse operations

240 = 15n

/15     /15

16 = n

x² - 46+17+2, IF THE VALUE OF X is 7​

Answers

Answer:

22

Step-by-step explanation:

Madeline bought a hybrid car that averages 46 miles per gallon. How much gas will she need for a 350-mile trip? Select the equation and the solution (2 answers).
Group of answer choices

350 x 46 = n

46n = 350

approximately 7.61 gallons

approximately 8.75 gallons

Answers

Answer:

46n = 350approximately 7.61 gallons

Step-by-step explanation:

1 gallon = 46 miles

   350 miles = 350 ÷ 46

46n = 350

  =7.60869565217 gallons

approximately 7.61 gallons

Brainly if right!!!!!! Plus 15 points
a recipe that makes 4 servings calls for 2/3 cup of flour how much flour is required to make 20 servings​

Answers

Answer:

3 1/3

Step-by-step explanation:

If 4 servings calls for 2/3 cup of flour, you need to multiply both by five to make 20 servings:

4 x 5 = 20

[tex]\frac{2}{3}[/tex] x 5 = [tex]\frac{10}{3} or 3\frac{1}{3}[/tex]

Answer:

3 1/3

Step-by-step explanation:

took the test

What is the equation of a line parallel to y=7x-8 that passes through (5, -2)?

Answers

Answer:

The required line is Parallel to y = 7x - 8

This means their slopes are equal

So m = 7

Now writing the equation of straight line,

[y - (-2)] = m(x - 5)

y + 2 = 7(x - 5)

y + 2 = 7x - 35

7x - y - 37 = 0

Hope This Helps Y

Exponential Function:

It is known that the concentration of anesthesia in human blood decreases exponentially according to the function [tex]f(x)=k* 0.95^{x}[/tex] , where K is the initial amount of anesthesia in milligrams and X is the time in minutes since its administration, how many milligrams of anesthesia are left in the patient's blood after hour and a half if it is known that 60 mg of anesthesia is initially administered?

Answers

Answer:

0.59 mg

Step-by-step explanation:

Given Function f(x)= k*0.95^xTo findf(x) when x= 1.5 hours and k = 60mgSolution1.5 hours = 90 minf(90) = 60*0.95^90 = 0.59 mg rounded
Solution

Given,

f(x) = k * 0.95^x

To find ;

f(x) when x = 1•5hrs k = 60 mg

Now,

1•5 hrs = 90min

So,

f(90)= 60*0.95^90= 0.59 mg

The required answer is 0.59mg .

HELP Pllllllzzzzz
thank you have a great day

Answers

Answer:

use google that is what I do. it is a good

You ask 65 of your classmates if they have any siblings. Complete the​ two-way frequency table to show the results of the survey.

Answers

Answer:

155; 2535; 65

Step-by-step explanation:

Fill in the missing values as below

The first row

40 - 25 = 15

The second row

30 - 25 = 520 + 5 = 25

The third row

15 + 20 = 3535 + 30 = 65 or 40 + 25 = 65

Jamal's friends toss 12 balls to him at the same time. Three balls are red, 3 are green, 3 are blue, and 3 are white. Jamal manages to catch 5 of the balls. What is the probability that he catches 2 red balls and 1 ball of each of the other colors?

Answers

Answer:

1/4

Step-by-step explanation:

16.66 2/12 invert to decimal

8.33.  1/12 invert into decimal

24.99 adding them up

25/100 = 1/4 round them up then simplify if possible

The probability that he catches 2 red balls and 1 ball of each of the other colors is 150/792.

Given that, total number of balls=12, red number of balls =3, green number of balls=3, blue number of balls =3 and white number of balls =3.

What is the probability?

Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.

We know that, probability of an event = Number of favorable outcomes/Total number of outcomes

Here, C(n,r)= n!/r!(n-r)!

Now, C(12, 5)= 12!/5!(12-5)!

= 12!/5!(7)!

= (12×11×10×9×8×7!)/(5×4×3×2×1)×7!

= 3×11×2×3×4

= 792

Now, C(5, 2)= 5!/2!(5-2)!

= 5!/2!(3)!

= 10

Now, C(5, 1)= 5!/1!(5-1)!

= 5

So, he catches 2 red balls and 1 ball of each of the other colors

= 10×5×3

= 150

The probability of an event = 150/792

Therefore, the probability that he catches 2 red balls and 1 ball of each of the other colors is 150/792.

To learn more about the probability visit:

https://brainly.com/question/11234923.

#SPJ2

Solve the equation. y+18=29
Check your solution using substitution.
Group of answer choices

y=47

y=522

y=11

y=523.6

Answers

Answer:

y= 11

Step-by-step explanation:

When you work out the problem, you will see that y = 11.

Answer:

y=11

Step-by-step explanation:

You do:

y+18-18=29-18

y=11

The height of an adult giraffe is 3 times the height of a newborn
giraffe. Given n, the height of a newborn giraffe, write an equation that can
be used to find a, the height of an adult giraffe.

Answers

Answer:

3n

Step-by-step explanation:

the adult giraffes height is 3 times the height of the newborn. n is the height of the newborn. so in algebraic quotation 3 times n is written as 3n.

the length of a rectangle is 3 m longer than it’s width. if the perimeter of the rectangle is 58 m, find its length and width

Answers

Answer:

length is 16m

width is 13m

Step-by-step explanation:

width, w =?

length, l = 3+ w

perimeter =2(l+w)

58=2[(3+w) +w]

29=3+2w

26=2w

w=13

l= 16


5,12, 19, ...
Find the 48th term.

Answers

The sequence 5,12, 19, ... is an arithmetic sequence

The 48th term is 334

How to determine the 48th term?

The sequence is given as:

5,12, 19, ...

The above sequence is an arithmetic sequence with the following parameters:

First term (a) = 5

Common difference (d) = 7

The nth term of an arithmetic sequence is:

Tn = a + (n - 1) * d

So, we have:

T48 = 5 + (48 - 1) * 7

Evaluate

T48 = 334

Hence, the 48th term is 334

Read more about arithmetic sequence at:

https://brainly.com/question/6561461

PLZZZZZZZZZZZZZZZ HURRYYYYYYYYYY!!!!!!!!!!!!!!!!!!!!!! plzzzzzzzzzzzzzzzzzzz A girl scout troop is selling cookies. on wednesday, the group set up their stand and sold 1/12 of their boxes in 15 minutes. At this rate how much of their cookies could they sell in one hour

Answers

1/3 hope this helpsssssss

The height of a triangle is 2 more than
four times its base. If the area of the
triangle is 21 square units, find the
length of the base of the triangle

Answers

Answer:

the length of base triangle is 42cm

which of the following is not a function

Answers

Answer:

Where is the question?

Step-by-step explanation:

1) Leo wants to open up a new business. He needs $120,000 to be able to start his business. How much does he need to invest at 7% simple interest in order to have a total of $120,000 in 6 years?

Answers

Answer:

$285714.2857

Step-by-step explanation:

120000/6= 20000 (One year of interest)

20000/0.07= 285714.2857

inverse of the letter a​

Answers

Answer:

We have the function f(x) = 2x + 3

the processes which take place in this function are

we take x                         [x]

we multiply it by 2           [2x]

we add 3 to it                   [2x + 3]

To get the inverse of this function, we will do exactly the opposite of it

we will take the output of the initial function           [y]

we will subtract 3 from it                         [y-3]

we will divide it by 2                   [(y-3)/2]

We get the function:

[tex]f^{-1}[/tex](y) = (y-3) / 2

Inverse functions are used to get the initial value used in the function bu using the output of the function

[tex]f^{-1}[/tex](0) = (0-3)/2

[tex]f^{-1}[/tex](0) = -3/2

Therefore, the input of the function is -3/2 when the output is 0

Nhat number makes the equation true? Enter the answer in the box.
3 = 12:


I WILL MARK BRAINLIST!!!

Answers

Answer: There isn't really anything to solve

So I guess, 3 would make the equation true. But, 12 would also make it true as well.

If there was x and it equaled 4 it would make it true.

If A = {1, 2, 4, 7} and B = {3, 5, 6, 7}, then A ∩ B=

Answers

Answer:

the answer is (7) because 7is the only intersection

three persons are entering a five storey building.they can go to first floor or second floor or third floor or fifth floor of the building.what is the probability that they will meet in one floor?​

Answers

The probability that they will meet in one floor is 1/16.

What is the probability that they will meet in one floor?​

There are 3 people, and 4 possible floors.

Then the probability of going to a given floor is equal to 1 over the total number of floors:

p = 1/4.

So, let's assume that the first person goes to a given floor, for example, the second.

Then we need to find the probability that the second and third persons also go to that same floor, and it is 1/4 for each.

Then the total probability is the product of the individual probabilities:

P = (1/4)*(1/4) = 1/16.

So the probability that they will meet in one floor is 1/16.

If you want to learn more about probabilities, you can read:

https://brainly.com/question/251701

how many pence are there in twenty three pounds

Answers

Answer:

2300 pence

Step-by-step explanation:

1 pound = 100 pence

To calculate how many pence in 23 pounds, multiply 23 by 100:

⇒ £23 = 23 × 100 p = 2300 pence

The answer is 9, 18, 27, 36, 45. What is the question

Answers

Answer:

It appears the question would be, "what are multiples of 9"

Step-by-step explanation:

If a certain number is added to both the numerator and denominator of the fraction 5/7, the result is 3/5
Find the
number.

Answers

Answer:

Let the number be x:

then

[tex](5+x)/(7+x)=3/5\\5(5+x)=3(7+x)\\25+5x=21+3x\\5x-3x=21-25\\2x=-4\\x=-2[/tex]

The sum of two numbers is -32. One number is 2 less than the other.


Answers

The answer is -14 and -18

The numbers whose sum is negative 32 will be negative 15 and negative 17.

What is the solution to the equation?

The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.

The sum of the two numbers is -32. One number is 2 less than the other.

Let the two numbers be x and y. Then the equation is given as,

x + y = - 32       ...1

x = y - 2           ...2

From equations 1 and 2, then the value of y will be

y - 2 + y = - 32

2y = - 30

y = - 15

Then the value of x will be given as,

x - 15 = - 32

x = - 17

The numbers whose sum is negative 32 will be negative 15 and negative 17.

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ2

Find the area of the triangle.

Answers

Answer:

first multiply 19ft by 14

and you will get 166

Question 4! Need help

Answers

The answer would be True
Hope this helps :)
Other Questions
Which statement best explains the importance of the Yangtze River to ancient Chinese civilizations?A The Yangtze River was a barrier from invasion.B The Yangtze River eventually connected to the Grand Canal.C The Yangtze River extended all of the way to the Tibetan Plateau.D The Yangtze River connected different parts of the ancient empire.Plz help hey, am doing an essay on thick/solid woman how can i start it of? The phospholipid bilayer describes a structure with:abPolar heads on the outside and non-polar tails on the inside.Non-polar tails on the outside and polar heads on the inside.Polar layers on both the inside and outside.Non-polar layers on both the inside and outside.C What forms of energy does the sun emits? Read the blog entry below and answer the question that follows:At first I dreaded going to sixth grade camp. I was sure the food would be poisonous, I would freeze to death in my sleeping bag, and the other kids in my cabin would never talk to me. But was I wrong! In fact, it was the best week ever! I went horseback riding and participated in a ropes activity with a zip line course. After the course, I climbed to the top of a pole using only ropes and carabiner clips, and then I rappelled off the top. I even made a new best friend. Oh, by the way, the food was delicious. It tasted better than my mom's! (But don't tell her.)Review the first sentence:At first I dreaded going to sixth grade camp.What is the connotation showing here? (5 points)The author was impatient and could not wait to get to camp.The author was worried he/she might not enjoy camp.The author welcomed the opportunity to go to camp.The author was excited about going to camp. Solve for xO 10O 189O 20O 22.5 Considering only functions that have a rate of change less than that represented in the graph, which function has the greatest rate of change?A. B. C. D. Were you able to experience the same changes? When? Jane paid $40 for an item after she received a 20% discount. Jane's friend says this means that the original price of the item was $48. What is the purpose of the introduction in an informative essay?to engage the reader and state the thesis to develop the main topic with subtopicsto wrap up the main ideas of the essayto restate the writers thesis statement Let's say you are retelling this news story. Which is most important to say?Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selectedA Some gingerbread homes in Haiti are being restored.B Some people went to Paris, France, to study architecture.C An earthquake hit Haiti in 2010.D Port-au-Prince is Haiti's capital city. Choose the answer that best completes the sentence below.Astronaut wives had the difficult job of caring for homes and children with little or no help, _____ they were expected to display the image of family perfection. It is an art movement that emerged in the second half of the 19th century among a group of Paris-based artists that shows the viewers momentary impression of an image. * Which of the following best describes weight?A. The amont of space an object takes upB. The amont of matter in an objectC. The force on an object due to its mass and gravityD. The force on an object due to its speed and location Global visibility is: Group of answer choices A visibility type where an object A has a semi-permanent reference to another object B through a class-level field. The visibility persists as long as both A and B exist. A visibility type where an object A receives a reference to an object B as an argument to a method of A. A visibility type where an object A has visibility to B via a singleton or other construct where B can be accessed in any context. The visibility persists as long as both A and B exist. A visibility type where an object A has a reference to an object B within a method of A as a newly declared variable. In a very old man with enormous wings, what does the author tell the reader about humanity? When you are done looking at slides of blood smears you should _____. 1 wash the slides off in the sink 2 leave the slides for someone else to clean up. 3 dispose according to your teachers instructions 4 dump in the trashpls help Transactions that affect earnings do not necessarily affect cash. Identify the effect, if any, that each of the following transactions would have upon cash and net income. a. Purchased $125 of supplies for cash.b. Recorded an adjusting entry to record use of $45 of the above supplies. c. Made sales of $1,220, all on account. d. Received $850 from customers in payment of their accounts. e. Purchased equipment for cash, $2,500. f. Recorded depreciation of building for period used, $610. Which sequence shows the numbers in order from least to greatest? The amount of money that must be paid by the patient for medical services before the policy begins to pay is the:PPOtaxcollateraldeductible