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Tanya [424]
3 years ago
15

Find the distance driven, if you drive at 60 mph for 3 1/2 hours. Round to the nearest whole mile.

Mathematics
2 answers:
blsea [12.9K]3 years ago
5 0
The answer is <span>C. 210 mi
</span>
The velocity (v) is distance (d) divided by time (t):
v = d/t

v = 60 mph
t = 3 1/2 h = 3.5 h
d = ?

d = v * t
d = 60 * 3.5 = 210 mi
vredina [299]3 years ago
5 0
The correct answer is 210 because if you go 60 miles an hour 60×3=180 and 60×1/2=30 so 180+30=210 so in total you go 210 miles
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Answer:

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Step-by-step explanation:

Firstly let us calculate Jim's earnings based on simple interest

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Calculation:

First, converting R percent to r

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r = R/100 = 3.5%/100 = 0.035 per year.

Solving our equation:

A = 15000(1 + (0.035 × 25)) = 28125

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The total amount accrued, principal plus interest, from simple interest on a principal of $15,000.00 at a rate of 3.5% per year for 25 years is $28,125.00 for Jim

Now let's us calculate bill's investment based on compound interest

Equation

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A=15000(1+0.035)^25

A=15000(1.035)^25

A=15000*2.36324498427

A = $ 35,448.67

We see that Bill will earn

$ 20,448.67 from his investment

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