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9) A rectangular Persian carpet has a perimeter of 240 inches. The length of the carpet is 30 inches
more than the width. What are the dimensions of the carpet?
A) 105 in., 135 in. B) 90 in., 120 in. C) 75 in., 105 in. D) 45 in., 75 in.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is