First replace all variables with the respective numbers.
V = (1/3) x 3.14 x 15^2 x 9
according to PEMDAS, work out your exponent next
V = (1/3) x 3.14 x 225 x 9
multiply
V = 1.04667 x 225 x 9
V = 235.5 x 9
V= 2,119.5
ANSWER: the volume is 2,119.5 cm
Answer:
Step-by-step explanation:
30 kg of bananas cost $210
1kg will cost $210/30
1kg cost $7
So $49 it will get 49/7kg banana
= 7kg banana
Idk the praises is just kinda weird
Answer: 67.94 cm^2
Step-by-step explanation:
The volume of a cylinder equals the base area multiplied by the height.
Therefore, the volume would be equal to 21.23cm*3.2cm = 67.936 cm^2
Rounded to the nearest hunderedth, the volume would be 67.94 cm^2
