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malfutka [58]
3 years ago
14

A cell phone company has a basic monthly plan of $40 plus $0.45 for any minutes used over 700. Before receiving his statement, J

ohn saw he was charged a total of $48.10. Write and solve an equation to determine how many minutes he must have used during the month. Show your work and explain your answer
Mathematics
1 answer:
fgiga [73]3 years ago
4 0

Ok so we know he used over 700 because he was charged more than 40. Then we take the $8.10 and divide 0.45 into it. This then gives you 18 more minutes. Then add 18 to 700 and you get 718 min.
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Answer:

3 Numbers: 15, 21, 35

Step-by-step explanation:

We want number that divide 109 with a remainder of 4.

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Factors of 105 = 3, 5, 7

Thus for getting two digit number it must be Multiple of any two factors of 105.

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Step-by-step explanation:

Apply the fraction rule: a/-b = -a/b

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Multiply the numbers: 6 x 2 = 12

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Multiply the numbers: 5 x 3 = 15

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Cancel the common factor.3

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Sorry if this is a little confusing but your answer to the question is ( -5/4 )

3 0
4 years ago
Really need a definite correct answer on this
cluponka [151]
Third choice is correct hope I helped:3
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BabaBlast [244]
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y = mx + b
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