Answer:
2.3
Step-by-step explanation:
a = πR²
16 = πR²
R = √(16/π)
R = 2.3 (rounded to the nearest tenth)
Answer: 87 m
Step-by-step explanation:
This problem can be solved by using a simple ratio and proportion.
The way you figure this out is::
Model = 12 m/ 1 cm = x/7.25 cm
Solve for x and you should receive this answer:
x = 87 m
hope I helped, best wishes to your future studies...
-a
Answer:
21 to the tenth power or 21^10
Step-by-step explanation:
when multiplying exponents with the same base, you would add the exponents together
C. 850
take the tuition total and subtract the amount his parents are contributing then divide by the amount of months (18)
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