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asambeis [7]
3 years ago
8

Plz help! Is this right? Question is below!

Mathematics
1 answer:
ipn [44]3 years ago
5 0

Answer:

first one im pretty sure

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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3 years ago
Tim's phone service charges $24.39 plus an additional $0.24 for each text message sent per month. If Tim's phone bill was $30.39
alex41 [277]
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The battery on McKenzies old computer can last 4(1/5) hours. She bought a new computer that has a battery that can last 40% long
Solnce55 [7]

Answer:

5\frac{22}{25}\ hours

Step-by-step explanation:

we know that

4\frac{1}{5}\ hours=\frac{4*5+1}{5}=\frac{21}{5}\ hours

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The equation that represent this situation is

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convert to mixed number

\frac{2,940}{500}=\frac{2,500}{500}+\frac{440}{500}=5\frac{22}{25}\ hours

4 0
3 years ago
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7 0
3 years ago
A.line CD<br> B.line ED<br> C.point C<br> D.point D
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