Answer:
c 2 1/2
Step-by-step explanation:
$17.40
I'm not 100% sure on this answer, but I don't think anyone else will be answering.
Answer:
V = 486
, or approx. 1,526.814
Step-by-step explanation:
V = *r²*(h/3)
plug in the numbers: V = * (9)² * (18/3)
simplify: V = * 81 * 6
simplify: V = 486, or approx. 1,526.814
Could be 154. 154 rounded to nearest ten= 150, rounded to nearest 100= 200
