The first portion is 2 and his speed during the cool down portion also 2 so I think it should be 2+2 which is 4
4x+1+57=90
4x+58=90
4x=32
X=8
Answer:
V = 54π cm³ ⇒ answer (C)
Step-by-step explanation:
∵ V = (πd²h)/8
∵ d = 6 cm
∵ h = 12 cm
∴ V = (π × 6² × 12) ÷ 8 = 54π cm³
Answer:
I think that the correct answer is 15.2
Step-by-step explanation:
3 divided by 45.6 =15.2
It’s -8 tell me if you need it explained for that thing