Step-by-step explanation:
Option → B
Answer:
You just find the volume of the cup and subtract the volume of the froth (whatever that is).
V(cup) = pi * r^2 * h
...........= pi * 4.3^2 * 11.2
...........= 650.586cm^3
V(froth) = pi*r^2*h
............= pi*4.3^2*0.4
.............=23.232cm^3
V(hot chocolate) = V(cup) - V(froth)
.........................= 650.586 - 23.232
.........................= 627cm^3
Correct Answer: 45
Explanation : Area = B • H
18x2.5=45
Answer:
AB= 156
Step-by-step explanation:
96-30 =66
A=66
66+90 = 156
Therefore, 2.52 ÷ 50.8 ≈ 0.0496.
0.049600...
=0496