3 years ago

I need help asap like nowwwwwwwww

Mathematics

1 answer:

Allisa [31]3 years ago

3 0

A.) Both services will cost the same if it is for a 3 hours service.

B.) 16+9X=20+7X.

=>9x-7x=20-16.

=>2x=4.

=>x=4/2.

=>x= 2.

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