Can anyone help me solve all of this? Please help

Mathematics

1 answer:

disa [49]3 years ago

6 0

They are all pretty easy all you do is multiply the cost by the amount of things you buy. For example number 4 your variables are cost (c) and songs (s). Your equation is c•s so $0.99 • s. 50 songs would be .99 • 50 which is $49.50

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