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shepuryov [24]
3 years ago
12

Somebody explain!!!!!!!!!!!

Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
8 0

Answer:

I think the answer would be 182

Step-by-step explanation:

87x2= 174

174+8= 182

Kobotan [32]3 years ago
6 0

Answer:

$190

Step-by-step explanation:

Let's call the original price of the jacket "x".

If the new cost of the jacket is $87, we can represent this as x/2-8=87. By solving for x, we see that the original price of the jacket is $190

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Find the volume in cubic feet of the right rectangular prism pictured below
IgorLugansk [536]
We know that
2 3/8------> (8*2+3)/8-----> 19/8 ft
3 1/2-------> (3*2+1)/2-----> 7/2 ft
[volume of the rectangular prism]=(19/8)*(7/2)*(8)-------> 1064/16----> 133/2 ft³
133/2 ft³ -----> 66.5 ft³------> 66 1/2 ft³

the answer is 66 1/2 ft³
3 0
3 years ago
What is the answer to 7x-(5x+9)+4​
Darina [25.2K]
7x -5x -9 + 4
= 2x - 5
8 0
3 years ago
Write an equation for the line perpendicular to y=2x-5 that contains (9,6).
andrew11 [14]
To write a line that is perpendicular you have flip the slope and change the sign so it would be -1/2, then you carry on like normal. So the answer is: 

y-6= -1/2(x-9)
8 0
3 years ago
Given the function h(x) = 4x, Section A is from x = 0 to x = 1 and Section B is from x = 2 to x = 3.
Ronch [10]

Answer with explanation:

The average rate of change in a function f(x) from x=a to x=b is given by :-

k=\dfrac{f(b)-f(a)}{b-a}

For Section A .

The average rate of change in a function h(x)=4x from x=0 to x=1 is given by :-

k=\dfrac{h(1)-h(0)}{1-0}\\\\=\dfrac{4-0}{1}=4

For section B .

The average rate of change in a function h(x)=4x from x=2 to x=3 is given by :-

k=\dfrac{h(3)-h(2)}{3-2}\\\\=\dfrac{12-8}{1}=4

The average rate of section A is same for section B because the function is a linear function, and the rate of change of a linear function is constant.

4 0
4 years ago
Of the 1000 students in a local college ,
dimaraw [331]
Can you please explain? Or maybe continue your question please?
5 0
3 years ago
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