A=2piR
so 144pi=2piR
solve and you get R=72
so D= 144 ft
Answer:
0.4
Step-by-step explanation:
33+72+55+20=180
probability of choosing of choosing a maths teacher=72/180
=0.4
Answer:
Brainliest Please!!
Step-by-step explanation:
Well, if it was out of 50, it would be 76%.
So the answer might be 50 questions total, but maybe there was 49 questions total.
I would probably go with 50 questions total.