72.1 into a fraction would be 721 / 10 (improper fraction) In a proper fraction, it would be 72 1/72.
Answer: The students did not do anything wrong, they were right
Step-by-step explanation:
3:4 is divisible by 9:16 and by 18:64
Answer:
you have to add them together
So I just set up a division for this question. I hope this helped and ask for any further help.
Answer:
626.7 
Step-by-step explanation:
Consider the figure as a circle with radius 7.5 and a rectangle with width 30 and length 15.
CIRCLE
A = pi*r*r = pi*7.5*7.5 = 56.25pi =176.7
RECTANGLE
A = l*w = 15*30 = 450
176.7 + 450 = 626.7 