3 years ago

33 times a number x, subtracted from 18, is less than -90.

Mathematics

1 answer:

kicyunya [14]3 years ago

3 0

33x-18 < -90

33 times x = 33x

subtracted from 18 = -18

less than -90 = < -90

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jasenka [17]

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2 years ago

Jack and Jim sign up with an online music store. Jack chooses 15 downloads for $19.75, and Jim chooses 40 downloads for $43.50.

lina2011 [118]

The answer would be A. The registration fee is $5.50, and the cost per download is $0.95.

Solution
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y = cost/downloads

Jack
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3 years ago

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