Directions are review radicals and quadratic formula. Questions #7 & #8

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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6 cars because if you have 8 and subtract 2 youll have 6 left over