Ineed someone to check and me. check the ones that are answered. the ones with ? (question marks) me and the nf dont worry about that. i dont need on them(nf).

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions

i can you answer this question sweetie!

step-by-step explanation:

answer is 33

step-by-step explanation: