#7 please help!!!!!!!!!!!!!!!!!!!!!!!!!
1 answer:
If they all painted at the same rate the equation is this
mothers 8
daughters 12 at 220 sq ft
mothers 6
daughters 8 at 152 sq ft
220 +152 =372 divided by 34 (because they all painted at the same rate)=10.94 sq ft they each painted
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Answer is d
it would be b^12
we have the following:
solving for b:
therefore, the answer is 16
