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Naddika [18.5K]
3 years ago
13

A cell phone company charges $39.99 flat fee each month, plus $0.05 per minute. If m represents the number of minutes used in a

month, which expression can be used to calculate a monthly payment?
39.99 + m

39.99 + m

0.05m + 39.99

0.05 m + 39.99

39.99m + 0.05

39.99 m + 0.05

0.05m

0.05 m
Mathematics
1 answer:
ladessa [460]3 years ago
6 0

Answer:

Step-by-step explanation: A cell phone company charges $39.99 flat fee each month, plus $0.05 per minute. If m represents the number of minutes used in a month, which expression can be used to calculate a monthly payment?

39.99 + m

39.99 + m

0.05m + 39.99

0.05 m + 39.99

39.99m + 0.05

39.99 m + 0.05

0.05m

0.05 m

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Oxana [17]

Answer:

x = 5

Step-by-step explanation:

Using the fact that line segments AB and BC are parts of the whole line segment AC, we can write the following equation:

AB + BC = AC

Now, using the given values, we can substitute in for the equation and solve for x:

AB + BC = AC

9 + 2x - 5 = x + 9

2x + 4 = x + 9

x = 5

Thus, we have found that for these sets of equations for these line segments, our value for x should be 5.

Cheers.

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The graph shows the relationship between the number of apples and their cost. For the point (1, r), what is the value of r?
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What value of X makes the equation true -7x - (-5-x) = -9(2x-1) -1
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Answer:

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