Step-by-step explanation:
7p – 3q
if p= 8 and q = -5
7(8)-3(-5)
56+15
=71
The number is -9
Step-by-step explanation:
Let x be the number then according to given statement

Subtracting 10 from both sides

Subtracting x from both sides

Dividing both sides by 3

<u>Verification:</u>

The number is -9
Keywords: Linear equation, variables
Learn more about linear equation at:
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Step-by-step explanation:
Refer to the attachment.
I hope it helps:)
C is right. She has partially completed the construction. Her next step is to use the arc markings to determine the radius to construct the circle.
Answer: A. its basically symmetry
B. I don't know
Step-by-step explanation: