Answer:
Part A :
Part B: To isolate variable we first divided both sides by 2 to cancel out 2 on the right side. Then we subtracted from both sides to cancel out from the right side leaving alone on right side.
Step-by-step explanation:
Given:
Formula for the perimeter of a rectangle :
To rewrite the given formula in terms of the width .
Solution:
In order to rewrite the formula in terms of the width , we will isolate on one side.
We have:
Dividing both sides by 2.
Subtracting both sides by .
Part A :
Part B: To isolate variable we first divided both sides by 2 to cancel out 2 on the right side. Then we subtracted from both sides to cancel out from the right side leaving alone on right side.
Answer:
Step-by-step explanation:
Solve For X.
3x(x+42)
Ans:
3x(x+42)
Use the distributive property to multiply 3x by x+42.
The data shows a negative linear association