A. -25/36
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Answer:the answer should be 31.41
Step-by-step explanation:
If you find the diameter it is ten. Multiply ten by π and you get circumference.
You would add the 30 to the 40 And then add 45 to that and you will get 112
Answer:
It rained 1.29 inches in 3 hours
Step-by-step explanation:
<u>Step 1: Make an equation for the word problem</u>
It rained 0.43 inch each hour. What was the total amount of rainfall in 3 hours
0.43n
<u>Step 2: Plug in 3 for n</u>
0.43n
0.43(3)
1.29
Answer: It rained 1.29 inches in 3 hours