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pickupchik [31]
3 years ago
14

Solve mathematics problem in photo please!

Mathematics
1 answer:
laila [671]3 years ago
8 0
Hello,

8/(x-7)=7/2
==>(x-7)*7=8*2
==>7x-49=16
==>7x=65
==> x =9+2/7

Answser A
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The base of a triangular prism is a right triangle with a base of 6 inches, a height of 8 inches, and a third side length of 10
Vikentia [17]

The surface area of the rectangular prism with the dimensions that are stated is: 384 in.²

<h3>What is the Surface Area of a Triangular Prism?</h3>

Surface area = perimeter of base × height of prism + 2(base area)

= (s1 + s2 + s3)L + 2(1/2bh)

Given the following:

  • side of base (s1) = 6 in.
  • side of base (s2) = 8 in.
  • side of base (s3) = 10 in.
  • Length of prism (L) = 14 in.
  • Triangular base length (b) = 6 in.
  • h = 8 in.

Surface area = (6 + 8 + 10)14 + 2(1/2 × 6 × 8)

Surface area = 384 in.²

Learn more about the surface area of a rectangular prism on:

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5 0
2 years ago
Gaveing out points for helpers!!​
Alekssandra [29.7K]
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3 0
3 years ago
Clint’s salary increased from $20,000 to $32,000 over a three year period. Helen’s salary increased from 27,000 to $43,200 over
MakcuM [25]
Helens increases more over time
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I hope this helps.
4 0
3 years ago
Read 2 more answers
15 points for the right answer ,,,,!!!!!
Contact [7]
A is true, b is true, but c d aren’t and e is
5 0
3 years ago
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