160/4=40 so each side is 40. Divide the perimeter by how many sides you have.
Answer:
C
Step-by-step explanation:
subtract 5 from both sides
22 you just count all of the dots
Answer:
Well your using absolute value and everything in absolute value is positive so you get rid of the negative.
Step-by-step explanation:
So you distribute the negative into the absolute value equation . And it leaves you with
|-1+5a|=29 now you can solve
your subtract your -1 from both sides bc you are solving for a
that gives you
5a=30 then you divide 5 divided by 30 is what 6 so that’s your answer
a=6
