1. Mike wants to subtract 48 - 24. Does he
need to regroup? Explain why or why not.

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!

answer: 8

step-by-step explanation:

the answer is  

c.

90.0π cm^2

hope you got it.

answer is  

d.

a circle

i got it down for you chief.