It is 7. None of the other ones fit at all
Answer:
28.26
Step-by-step explanation:
circumference= 2πr or πd (diameter)
9 x 3.14=28.26
Yes pi, which letter please?7th grade is not an average
Answer:
$11.28
Step-by-step explanation:
45.10 x 0.25
Answer:
169 is the answer.
Step-by-step explanation:
I used a calculator.