Please help me I will give you the brain thing and extra points (image below) 3/5
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Related Questions
please help ill give brainliest
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Answer:
-1
Step-by-step explanation:
its -1 because negative * negative is positive. so make the -10 a 10 and subtract 3 and boom you have 7.
Hope this helps ya
Answer:
S= -1
Step-by-step explanation:
Tristan is selling plastic and wooden picture frames. He sells 7 frames total. The number of plastic frames Tristan sells is 5 less than twice the number of wooden frames. How many of each type of frame does Tristan sell?
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Answer:
4 wooden and 3 plastic
Step-by-step explanation:
4 (wooden) × 2 - 5 = 3 plastic
3 (plastic) + 4 (wooden) = 7 total
The number of plastic frames is 4 and the number of wooden frames is 3.
What is equation?
A formula known as an equation uses the equals sign to denote the equality of two expressions.
Given statement:
The number of plastic frames Tristan sells is 5 less than twice the number of wooden frames.
The total number of frames sold by Tristan is 7.
Write the equation for the above statement,
p = 2w - 5
Here, p is a plastic frame and w is a wooden frame,
p + w = 7
Solve the equation by using the elimination method,
p = 4 and w = 3
Therefore, the number of plastic frames is 4 and the number of wooden frames is 3.
To know more about equation:
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Evaluate if x=5 x^2+10
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Answer:
[tex]35[/tex]
Step-by-step explanation:
To evaluate the expression:
[tex]x^2+10[/tex]
First, consider the given information:
[tex]x=5[/tex]
Substitute the given value of [tex]x[/tex] into the expression:
[tex]5^2+10[/tex]
(Note that [tex]5^2[/tex] is the same as [tex]5*5[/tex])
[tex]5*5=25[/tex]
[tex]5^2=25[/tex]
Add:
[tex]25+10=[/tex]
[tex]35[/tex]
-
We can check our work by setting our solution equal to the initial expression:
[tex]x^2+10=35[/tex]
Substitute [tex]x[/tex] for its given value:
[tex]5^2+10=35[/tex]
Simplify [tex]5^2[/tex]:
[tex]25+10=35[/tex]
Add:
[tex]35=35[/tex]
Since both sides of the equation are equal, our solution is correct!
Answer:
35
Step-by-step explanation:
Because X=5, the equation is literally just asking 5x5=10. So, following the order of operations, I would do 5x5 first which equals 25 plus 10. Since 25+10=35. The answer is 35. Hope this helps! :p
What is the slope of the line that passes through the points (4, 6)(4,6) and (-16, -18) ? (−16,−18)? Write your answer in the simplest form.
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The slope of the line that passes through the points (4, 6)(4,6) and (-16, -18) is to be considered as the 1.2.
Calculation of the slope of the line:here we used the following formula
So,
[tex]= y_2-y_1\div x_2-x_1[/tex]
So,
-18-6=-24
And,
-16-4=-20
Now
[tex]= -24\div -20[/tex]
= 1.2
Hence, The slope of the line that passes through the points (4, 6)(4,6) and (-16, -18) is to be considered as the 1.2.
Learn more about slope here: https://brainly.com/question/19062904
The slope of the line that passes through the points (4, 6) and (-16, -18) is; 6/5.
What is the slope?The slope is the ratio of the vertical changes to the horizontal changes between two points of the line. Slope of parallel lines are same. Slopes of perpendicular lines are negative reciprocal of each other.
[tex]m = \dfrac{y-q}{x-p}[/tex]
Given that the line that passes through the points (4, 6) and (-16, -18)
WE need to find the slope of the line.
Since, [tex]m = \dfrac{y-q}{x-p}[/tex]
Therefore, m = -18 - 6 / -16 - 4
m = 24 / -20
m = 6/5
Hence, The slope of the line that passes through the points (4, 6) and (-16, -18) is; 6/5.
Learn more about slope here:
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(1) x + 4 > 8. If you need to solve for x, what's the first step?
(A) Subtract x from both sides. incorrect answer
(B) Subtract 4 from both sides. incorrect answer
(C) Subtract 8 from both sides. incorrect answer
(D) Add x to both sides.
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Answer:
b
Step-by-step explanation:
Plz and thank you I need help
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Answer:
ummm there is nothing
Step-by-step explanation:
use Sigma notation to represent the sum of the first seven terms of the following sequence -4, negative 6, negative 8
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Answer:
Sigma means summation and here the common difference is of -2 you so write
Step-by-step explanation:
€ from i equals -4 to - 16 into sigma r
To subtract integers you…
Pls, tell me the steps to subtract integers IN YOUR OWN WORDS PLS.
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Answer:
Steps on How to Subtract Integers!
1. Keep the first number!
2. Change the operation from subtraction to addition!
3. Get the opposite sign of the second number!
4. Proceed with the regular addition of integers!
Step-by-step explanation:
1. Don't change the first number
2. Change subtraction to addition
3. Get the opposite sign of the subtrahend
4. Go with the normal addition of integers
Lucita does the division problem 3.302 ÷ -1.27, and gets -0.026. She doesn't understand this result because she had estimated the answer to be -3. What was Lucita's mistake?
A: Lucita's estimate is too low.
B:The decimal point should be to the left of the 2.
C:The decimal point should be to the left of the 6.
D:Lucita's estimate is too high.
Thank you to those who end up helping, xx
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So that leaves A eliminated.
It shouldn't be B because, you have to count the numbers to the left of the decimal.
So that leaves B eliminated.
Let's talk about D, Her estimate is too high. But, take a risk. Either choose C or D. Good luck! I really think this would help thanks to my dad's method.
Let x represent the number of adults entering the movie theater and let y represent the cost,in dollars,of admission to the movie theater.Write an equation to illustrate the relationship between the number of adults entering the theater and the cost in dollars for admission
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Find the retail price if original price is 75$ and the markdown is 15%
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Answer:
$63.75
Step-by-step explanation:
Answer:63.75
Step-by-step explanation:
What is the answer to 4x+3x+x
I don't know but and it's 7x+x or just 7x
Answers
Answer:
7
Step-by-step explanation:
stop! please help my teachers are very strict and this needs to be turned in in two hour could you help me out?
1. Mr. Colvin drove 1,268 miles in 12 hours. What was his average unit rate of speed in miles per hour? Round to the nearest tenth.
2.True or False: The fraction 3/4 is the same representation as 75%.
3. Put these values in order from least to greatest. 2/3, 80%, 0.25, 1.
;w;
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2) true
3) 0.25, 2/3, 80%, 1
Which of the following are true statements about the expression -9 + 9
A The expression describes the number that is 9 to the left of -9 on the number line.
B The expression describes the number that is 9 to the right of -9 on the number line.
C The expression equals -18
D The expression equals 0
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D
Explanation:
The expression equals zero
On the map below, city p and city q are 5.5 centimeters (cm) apart. What is the actual distance between city p and city q? 2cm= 35 miles
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Answer:
96.25
Step-by-step explanation:
5.5/2=2.75
2.75x35=96.25
Meaning ONE centimeter is 35/2, or, 17.5 miles of actual distance
And half, or 0.5 of a centimeter is 17.5/2 or 35/4, which is 8.75 miles
5 centimeters is 2 + 2 + 1 + 0.5
(35 miles) plus (35 miles) plus (17.5 miles) plus (8.75 miles) which would add up to be 96.25 miles
Find an expressiom for the shaded region. Simplify.
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Answer:
x is 2 x is 1 2x-2=0 x-2 =1
PLEASE HELP ME
Find the slope and y-intercept of the following graph.
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Answer:
y-intercept: 3
slope: 2/3
Step-by-step explanation:
The y-intercept is the point that crosses the y-axis. In this case the y-intercept is 3.
When figuring out the slope, there are some methods. I am going to be using the rise over run method. Start at one point and go up and over untill it hits another point on a graph. Start at (-3,1). Go up 4. Go over 6. You will land on the point (3,5). Your answer will be 4/6. Simplify 4/6 and then you will get 2/3.
Match the inequality to the correct verbal description. "n is less than the difference of 40 and 60.
A.n<40-60
B.n>40-60
C.-40>60
D.n-60<40
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Find the diameter of a circle with a circumference of 162π yd
Please help!
Thank you! :)
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Answer: Isn't a circle always 360??
Step-by-step explanation:
Answer:
d ≈ 51.57
Sorry if this is not helpful.
Which is true about the solution to the system of inequalities shown? y > 3x + 1 y 3x + 1 are solutions. Only values that satisfy y 3x + 1 or y < 3x – 3 are solutions. There are no solutions.
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Answer:
there are you just got to find them
Isabelle is plotted a pentagon on a grid. So far, she has plotted and connected the three points shown on the grid below. To complete the pentagon, she can choose only from the points below.
(2.0) (-2,0), (-2, 4), (2, 4)
How can Isabelle complete her pentagon?
Connect the point already at (0-2) to a new point at (2.0), and then connect
(2.0) to (-2,4)
Connect the point already at (0-2) to a new point at (-2, 0), and then connect (-2, 0) to (-2. 4).
Connect the point already at (0-2) to a new point at (-2, 0), connect (-2, 0) to (24), and then connect (2,4)
to (-2.4)
Connect the point already at (0-2) to a new point at (2.0), connect
(20) to (2.4) and then connect (2.4) to (-2. 4)
Mark this and retum
Save and Exit
Nex
Sub
C
Answers
Answer:
Isabelle is plotting a pentagon on a grid.
So far, she has plotted and connected the three points shown on the grid below.
On a coordinate plane, lines connect points (negative 2, 4), (negative 3, 2), and (0, negative 2).
To find:
To complete the pentagon, choosing only from the points below. (2, 0), (–2, 0), (–2, 4), (2, 4).
How can Isabelle complete her pentagon?
Solution:
Consider the attached figure, while going through the following steps.
A five sided polygon is called the pentagon.
As Isabelle already plotted and connected the three points, we need to connect the remaining 2 points to obtain a pentagon.
So, from the attached figure, it's clear that, Isabelle needs to connect the points (2, 0) and (2, 4).
By plotting and connecting these above points, Isabelle can complete her pentagon.
Step-by-step explanation:
above, hope this helps!
Ankur estimated the quotient of 15 and one-third divided by (negative 4 and two-thirds) to be 3. Which best describes his error?
Ankur multiplied the compatible numbers 15 and –3.
Ankur found that the quotient of a positive number and a negative number is negative.
Ankur found that the quotient of a positive number and a negative number is positive.
Ankur added the compatible numbers 15 and –3.
Answers
Answer:
123/78
Step-by-step explanation:
Answer:
its C, Ankur found that the quotient of a positive number and a negative number is positive.
Step-by-step explanation:
i got it right on edge
Which of the following expressions has a simplified value of 3a – 2?
HELP ME PLEASE X(
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In the expression shown "p" represents a rational number.
4p
`what value of "p" makes the expression equal a number less than 4?
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Answer:
Is it supposed to be in in an equation?
Step-by-step explanation:
Trust me on this one
2. Li bought five lip balms. Each lip balm costs the same amount. She spent a total of $7.25.
(a) Write an equation that represents the situation. Use c to represent the cost of each lip balm.
(b) Represent the equation with a model.
(c) Solve and justify your solution.
Answers
Answer:
a) 5xd=7.25 d=dollars
b) 7.25/5=d
c)7.25/5=1.45
Step-by-step explanation:
Answer:
5 times 7.25=C
Step-by-step explanation:
Then all you need to do is multiply and you will get 36.25
I hoped this help and little I didn't understand everything you meant.
What is the slope of this line?
−36
negative 3 sixths
−2
negative 2
−12
Answers
Answer:
its -2
Step-by-step explanation:
Answer:
-2Step-by-step explanation:
The rise is -6 and the run is 3.
[tex]\frac{rise}{run}= \frac{-6}{3}[/tex]
-6 divided by 3 is -2.
Hope this helps :)
Write and simplify an expression that represents the perimeter of the parallelogram.
Answers
Answer:
14 x+8
Step-by-step explanation:
Parallelogram: A parallelogram is a special type of quadrilateral in which opposite sides are equal and parallel.
We have to find the perimeter of parallelogram
Perimeter of parallelogram= sum of all four sides
Let first side= 3 x+9
Second side= 4 x-5
third side= 3 x+9
fourth side side= 4 x-5(opposite sides of parallelogram are equal)
Perimeter= 3 x+9+ 4 x-5+ 3 x+9+ 4 x-5+
Perimeter= 14 x+ 8
Answer:
14 x+8
Step-by-step explanation:
PLEASE ANSWER ASAP! I ONLY HAVE 2 DAYS LEFT UNTIL MY COURSE ENDS AND I NEED TO GET MY GRADE UP TO B!!!
Answers
Step-by-step explanation:
81 - 1.2x <= 55
81 <= 55 + 1.2x
1.2x >= 26
x >= 26/1.2
x >= 21.66... (A)
Answer:
A
Step-by-step explanation:
Hope this helps
What is the sum of 2/5 and -4/5?
A. -4/5
B. -2/5
C. 2/5
D. 4/5
Answers
Answer:
C
Step-by-step explanation:
Answer:
2/5 + (-4/5) = -2/5!
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Step-by-step explanation:
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Three friends participated in a fund-raising project. Dexter collected 2/5 of the total amount. Carter collected $272 more than Jack. Jack collected $764 how much did the three of them collect altogether?
There were 1,265 people at a boat show. After 1/5 of the adults and 1/3 of the children left, there was an equal number of children and adults at the show. how many people left the show?