Answers
Answer:
that look hard
Step-by-step explanation:
Related Questions
b) The ratio 3:5 can be written in the form 1:n
Choose n from the following.
a 5/3
b 1/5
c 3/5
d 1/3
Answers
Answer:
Answer: a 5/3
Step-by-step explanation:
Ratios as Fractions
The ratio 3:5 can be expressed as the fraction
[tex]\frac{3}{5}[/tex]
If we wanted to express the ratio in the form 1:n, we can manipulate the fraction in such a way that it has the number 1 in the numerator.
Dividing numerator and denominator by 3:
[tex]\displaystyle \frac{\frac{3}{3}}{\frac{5}{3}}[/tex]
Simplifying:
[tex]\displaystyle \frac{1}{\frac{5}{3}}[/tex]
Thus, the fraction represents the ratio:
[tex]1:(\frac{5}{3})[/tex]
[tex]Thus, n=\frac{5}{3}[/tex]
Answer: a 5/3
patricia has 45.82 in her checking account. How much does she have in her account after she makes a deposit of 120.75 and a withdraw of 185.90
Answers
Answer:
-19.43
Step-by-step explanation:
You got to add 120.75 to 45.82 then you subtract it from 185.90
comment if this helps :)
PLEASE HELP! WILL GIVE BRAINLIEST AND EXTRA POINTS
Answers
Answer:
1,3,4
Step-by-step explanation:
I NEED HELP ASAP PLS
Answers
Answer:
Pretty sure it's D. y=2/1x
Answer:
y= 2/1 x
Step-by-step explanation:
Start from (-2,-4) rise up 4 and over 2 which means 4/2 simplify to 2/1
The question is below thanks
Answers
Answer:
FH ~ 10.02
Step-by-step explanation:
1. Approach
One should first find the circumference of the given circle. Then one should find how large the fraction of the circumference one is supposed to find is. Finally, one should multiply the fraction of the circumference one is supposed to find by the total circumference.
2. Circumference of the circle
The formula for circumference is;
[tex]2r[/tex]π
Substitute in the given values;
It is given that the radius is, hence
2 (7) π
14π
3. Find the fraction of the circumference one is supposed to find
It is given that the angles over the measure of the total degrees of angles in a circle are equal to the arc surrounding the angles of the circumference. Essentially;
[tex]\frac{angles}{360}=\frac{arc}{circumference}[/tex]
Substitute in the given information and solve;
[tex]\frac{82}{360}=\frac{arc}{14pi}[/tex]
arc = [tex]\frac{41}{180}*14pi[/tex]
arc = [tex]\frac{287}{90}*pi[/tex]
arc ~ 10.02
solve your answer in the simplest form or as a mixed number.
5 7/9 + 4 5/6
Answers
Answer:
10 11/18
Step-by-step explanation:
5 42/54 4 45/54
9 87/54
10 33/54
10 11/18
pleas give me a brainliest if this helped
Answer:
The answer is [tex]10\frac{11}{18}[/tex]
Step-by-step explanation:
Given fractions are:
[tex]5\frac{7}{9} + 4\frac{5}{6}[/tex]
The given fractions are mixed fractions whose sum has to be found. In order to do this, the mixed fractions are first converted into proper fractions then the LCM is taken to find the sum.
So,
Converting the fractions into proper fractions
[tex]=\frac{52}{9} + \frac{29}{6}[/tex]
Taking LCM
[tex]=\frac{104+87}{18}\\=\frac{191}{18}[/tex]
Converting into mixed fraction
[tex]=10\frac{11}{18}[/tex]
Hence,
The answer is [tex]10\frac{11}{18}[/tex]
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question. Listed below are the weights in pounds of 11 players randomly selected from the roster of a championship sports team. Are the results likely to be representative of all players in that sport's league? 278 279 185 299 245 281 291 234 278 227 281
Answers
Answer:
Mean = 261.63 poundsMedian = 278 poundsModes: 278 & 281Mid-range = 242Yes all the results will be able to represent all players in the sports leagueStep-by-step explanation:
First of all, we will sort the data.
185 227 234 245 278 278 279 281 281 291 299
Mean:
Mean is defined as the sum of values divided by the number of values.
n = 11
[tex]Mean = \frac{sum}{n}\\= \frac{185+227 +234+ 245+ 278+ 278+ 279+ 281+ 281+ 291+ 299}{11}\\=\frac{2878}{11}\\=261.63\ pounds[/tex]
Median:
As the number of values is odd,
The median will be:
[tex]Median = (\frac{n+1}{2})th\ value\\= \frac{11+1}{2}\\=\frac{12}{2}\\=6th\ value[/tex]
The 6th value is 278
Median = 278
Mode:
Mode is the most frequent value in a data set.
In the given dataset,
278 and 281 are modes as both are repeated twice
Mid-range:
Mid-range is the average of maximum and minimum value
So,
Min = 185
Max = 299
So,
[tex]Mid-range = \frac{Max+Min}{2}\\= \frac{185+299}{2}\\= \frac{484}{2}\\= 242[/tex]
Hence,
Mean = 261.63 poundsMedian = 278 poundsModes: 278 & 281Mid-range = 242Yes all the results will be able to represent all players in the sports leagueWhich two traits are aquired during a person's lifetime?
Answers
Answer
D and A?
Step-by-step explanation:
Convert 50°F to Celsius.
Answers
10 degrees °C
(50°F - 32) * 5/9 = 10°C
the parametric equations x = square root t, y= 3t - 4 for t in [ 0,4] define a plane curve
Answers
Answer:
a) We kindly invite you to read the explanation and check the image attached below for further details.
b) The rectangular equation is [tex]y = 3\cdot x^{2}-4[/tex].
Step-by-step explanation:
a) Let [tex]x = \sqrt{t}[/tex] and [tex]y = 3\cdot t -4[/tex] for [tex]t\in[0,4][/tex]. We proceed to graph the expression with the help of a graphing tool. In this case, the tool Desmos is used and the result is presented below.
b) The rectangular equation for the curve is:
[tex]t = x^{2}[/tex] (1)
[tex]y = 3\cdot t - 4[/tex] (2)
By applying (1) in (2), we get the following equation in rectangular form:
[tex]y = 3\cdot x^{2}-4[/tex]
A members only speaker series allows people to join for $17 and then pay $1 for every event attended. What is the maximum number of events someone can attend for a total cost of $98?
____events
Answers
Answer:
82
Step-by-step explanation:
98-17=81+1=82
WILL GIVE BRAIN IF YOU ANSWER CORRECT
Use properties to evaluate 7/5(1/4÷7/4)(-10)
O A. 5
O B. 2
O C. -2
O D. -5
Answers
Answer:
C
Step-by-step explanation:
First do what’s in the parentheses. Do copy flip flip
1/4 x 4/7 = 1/7
Then do multiplication 7/5 x 1/7 = 1/5
Then multiply 1/5 by -10 and you get -2
Answer:
C.) -2
Step-by-step explanation:
Have an amazing day luvs!!!!
xx
Which ordered pairs make both inequalities true? Select two options.
y One-halfx + 1
On a coordinate plane, 2 straight lines are shown. The first solid line has a positive slope and goes through (negative 2, 0) and (0, 1). Everything above the line is shaded. The second dashed line has a positive slope and goes through (negative 1, negative 3) and (0, 2). Everything to the right of the line is shaded.
(–1, 3)
A. (0, 2)
B. (1, 2)
C. (2, –1)
D. (2, 2)
Answers
Answer:
d
Step-by-step explanation:
i took the test
Answer:
I just did this test, its 1,2 and 2,2
Step-by-step explanation:
Can someone help me with this
Answers
Answer:
No, there is 3 times the amount of not yellow chalk than yellow chalk. This proves that the friend is wrong because this exceeds the given total amount of chalk, being 12. If the friend was correct there would be 24 pieces of not yellow chalk and 32 pieces of chalk in total.
The correct pieces of not yellow chalk is 9. The correct pieces of yellow chalk is 3. this can be solved by dividing the total, 12, by 4, because that is the total amount of units. This solves for one unit. Once you know the value of one unit, you can find the total of each type of chalk.
PLEASE HELP!! I will mark brainliest
Answers
Answer:
the top one and bottom one
Step-by-step explanation:
Answer:
first and sixth
Step-by-step explanation:
they match
Andre divides some stickers evenly among 5 people. Each person receives 8 stickers with none left over. Which equation can be used to determine the
number of stickers, s, Andre had?
Answers
Answer:
multiplication
Step-by-step explanation:
5x8=40
Answer:
If you mean which equation with variables can be used it is s/5 = 8
Step-by-step explanation:
the cost for fudge at candy lane is represented by the table.the graph the cost for similar fudge that best fudge shop sell. a. the unit rate for fudge at candy lane to equal the unit rate at best fudge shop. B.the unite rate for fudge at best fudge shop is less than unit rate at candy lane. C.the unite rate for fudge at candy lane is less than the unit rate at best fudge shop. D cost 3 pounds of fudge at best fudge shop is less than the cost of a pound of fudge at sweet treats
Answers
Answer:
B
Step-by-step explanation:
The correct statement of the given ones are - the unit rate of best fudge is less than unit rate of candy cane.
What is the general equation of a straight line?The general equation of a straight line is -
y = mx + c
Where -
[m] is the slope of the line.
[c] is the y - intercept.
Given is a table that shows the cost for fudge at candy lane. The graph represents the cost for similar fudge that best fudge shop sell.
The slope of straight line represented by the table -
m[1] = (16 - 8)/(2 - 1)
m[1] = 8
The slope of the line plotted on graph -
m[2] = (9 - 6)/(3 - 2)
m[2] = 3
The slope is the measure of unit rate. Therefore, the unit rate of best fudge is less than unit rate of candy cane.
The cost 3 pounds of fudge at best fudge shop = 3 x 3 = $9
The cost 1 pound of fudge at candy lane = $8
Hence, cost 3 pounds of fudge at best fudge shop is greater than the cost of a pound of fudge at sweet treats.
Therefore, the correct statement of the given ones are - the unit rate of best fudge is less than unit rate of candy cane.
To solve more questions on straight line graphs, visit the link below-
brainly.com/question/2954112
#SPJ6
[Refer to the image attached for table and graph]
Can somebody explain how to do this quickly. Already know how to solve it but it takes me a long time
Answers
Answer:
n = 8Step-by-step explanation:
Initial point: (1, -2)
Final point: y = x
Blue light translation:
4 units right, 5 units downNumber of translations = nRed light translation:
1 unit left, 4 units upNumber of translations = 15Final point is going to be:
x = 1 + 4n - 15*1 = 4n - 14y = -2 - 5n + 15*4 = -5n + 58Since the coordinates of final point are same, we have:
4n - 14 = -5n + 584n + 5n = 58 + 149n = 72n = 72/9n = 8need help plz thanks
Answers
Answer:
its B
Step-by-step explanation:
Answer:
5x+6=10+10=8x-15
Step-by-step explanation:
What are the possible degrees for the polynomial function?
Answers
Answer:
and "Bumps"
Purplemath
Graphs of polynomials don't always head in just one direction, like nice neat straight lines. Instead, they can (and usually do) turn around and head back the other way, possibly multiple times. Each time the graph goes down and hooks back up, or goes up and then hooks back down, this is a "turning" of the graph.
I refer to the "turnings" of a polynomial graph as its "bumps". This isn't standard terminology, and you'll learn the proper terms (such as "local maximum" and "global extrema") when you get to calculus, but, for now, we'll talk about graphs, their degrees, and their "bumps".
For instance, the following graph has three bumps, as indicated by the arrows:
y = (1/50)(x + 5)(x^2)(x – 5), crossing at x = –5 and x = 5, and just touching at x = 0
6
8
That is the answer for this question
Hope this helps
What is h? even if you can just tell me how to find it would be helpful!
Answers
Answer:
possibly 5?
Step-by-step explanation:
But can you plzzz help me with my latest question
in a journey of 450km a person complete its 150km in 3hours.Then he increases his speed by 20%.How long time does it take to complete all the journey
Answers
Answer:
450 km
150/3=50km/hr
50+20%
1/5*50=10
50+10=60
60km/hr
450-150=300
300/60=5
5 hours
Which investment would be worth the MOST after 20 years?
A) An initial investment of $3000 compounded annually at a rate of 12%
B) An initial investment of $3000 compounded quarterly at a rate of 11.9%
C) An initial investment of $3000 compounded weekly at a rate of 11.85%
D) An initial investment of $3000 compounded continuously at a rate of 11.8%
Answers
Answer:
D) An initial investment of $3000 compounded continuously at a rate of 11.8%
Step-by-step explanation:
Select the expressions that are equivalent to 34
Answers
Answer:
81 9^2
Step-by-step explanation:
3•3= 9
3•3=9
9•9=81
and 9•9=81
_______ is the highest point in the entire graph.
A. relative maximum
B. absolute maximum
C. relative minimum
D. relative maximum
Answers
Answer:
B
Step-by-step explanation:
Can anyone solve this for me? If so please type the steps!
Answers
Answer:
It is a relflection.This is a reflection horizontally bc they are not dialatedor rotated. please vote brainliest
Step-by-step explanation:
Answer:
I don't get it the two triangles look the same
Step-by-step explanation:
one third of a number x is equal to 8
Answers
—
if you were to solve it
x would be 24
[ x = 24 ]
Answer:
ok
Step-by-step explanation:
Find the difference.
(-29+7) – (9+11) = 0
Answers
Answer:
Step-by-step explanation:
lets remove the parenthesis
-29+7-9-11=-42
Answer:
-42
Step-by-step explanation:
(-29+7)= -22
(9+11) = 20
-22-20= -42
Please helppppp
Shawna knows that the number of milligrams in a Childs dose of certain medicine is equal to two-thirds the weight of the child's in pound. How much of the medicine should Shawna give a child who weighs 45 pounds?
A: 15mg
B: 30mg
C: 35mg
D: 40mg
Answers
Answer:
I think B
Cuz : he said that the medicine is equal to two-thirds the weight of the child's in pound which means 2/3 multiple 45 is 30
Isn't it?
True or false
2+(-2) is equal to zero.
Answers
Answer:
It is TRUE.
Other:
Brainliest? Thanks!