Answer:
21.6, 5.4
Step-by-step explanation:
a=4b
a+b-2=25
5b-2=25
5b=27
b=27/5
a=4*27/5
Answer:
a circle
Step-by-step explanation:
First you have to set up your equation. 5x+80 and x+15.
2x=9
x meaning the segment
Subtract mm from both sides
-4=2m-m−4=2m−m
2 Simplify 2m-m2m−m to mm
-4=m−4=m
3 Switch sides
m=-4m=−4
