Question

PLEASE HELP THIS IS FOR MY MATH PROJECT

A family with 3 adults and 3 children purchase 6 lines each for $35 at ATT. Another family with 2 adults and 4 children purchase 6 lines each for $25 at A-Mobile. How much will the adults’ lines cost at both companies?

we had to come up with our own systems and this is the word problem i chose. does it work?

Answer 1

Multiplying the lines and the cost.

Explanation:

35$ times 6 is 210. 25$ times 6 is 150. This is the cost of both companies.