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ehidna [41]
3 years ago
8

A student spends $48 on school supplies at a store where the sales tax is 7%. What's the total cost of the supplies

Mathematics
2 answers:
likoan [24]3 years ago
8 0
51.36 would be the total cost of the supplies.
Allushta [10]3 years ago
6 0
7÷100= .07
07×48= $3.36
3.36 + 48 

The answer is 51.36
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If you double President Carter's age at the time of his first inauguration and subtract his age at the time he died, the result
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Answer:

82 years

Step-by-step explanation:

J. Carter age at first inauguration = 52 ---- (missing details)

Required

Determine his age when he died.

Represent his age when he died with x.

So, we have the following expression:

2 * Age\ at\ First\ Inauguration - x = 22

[Substitute 52 for age at first inauguration]

2 * 52 - x = 22

[Multiply 2 by 52]

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[Collect Like Terms]

-x = 22 - 104

[Make x the subject]

x = 104 - 22

x = 82

<em>Hence, he died at 82 years old.</em>

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Answer:

\frac{1}{400} or 0.0025 0r 0.25%

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This means you have a chance of 1 out of 400

= 0.25%

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