Use the Four-Step Approach to solve the given problem.
1 answer:
Answer:30 mi
3s = 2.5(s+2)
3s = 2.5s + 5
3s - 2.5s = 5
.5s = 5
s = 5/.5
s = 10 mph to the beach
:
:
Confirm this by finding the actual distance each way, should be the same
3*10 = 30 mi
Step-by-step explanation:
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Answer:
98, 317, 342
Step-by-step explanation:
The equation of a circumference is 2
r. Since we know that r=17, we plug that into the formula, and get an answer of C. 34
the area of a square = length*length =3a*3a=9a^2
54/4 = 13.5
take the 2 whole numbers below 13.5 and the 2 whole numbers above 13.5
12 + 13 + 14 + 15 = 54
