Anwser the following.

Step-by-step explanation:

5)16

6)10

7)61

8)22

9)206

10)18

11)7

12)39.4

13).05

I can’t see the problem

Step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.