Answer:
180
Step-by-step explanation:
20 x 9 = 180
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Answer: 30 feet
Step-by-step explanation:
10 / 2.5 = 4
7.5 * 4 = 30
You could do 3 ten dollar bills, 5 six dollar bills, two fifteen dollar bills and probably a few more. If you had $45 you could use 8 five dollar bills, 8 five dollar bills
Repeated 6 after decimal.
Answer:
10
Step-by-step explanation:
The radius is half the diameter