Answer:
I am not certain if its right
Step-by-step explanation:
Answer:
125.6
Step-by-step explanation:
all you have to do is multiple the 3.14 with 40 cm to get 125.6 cm
Step-by-step explanation:
They are asking, like units are in the sum
Answer:
ok can i buy some?
Step-by-step explanation:
Answer:
28 
Step-by-step explanation:
21/2 * 8/3 = 28