Solve each equation.
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4) -8(-6-5k)=-232

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2