The perimeter of the rectangle is 96 feet find the dimension of the rectangle if the ratio of the length is the width is 7: 5 which of the following would be the best equation to use to solve this problem.

a.2x+2x=96

b.7x+5x=96

c.2 (7x)+2 (5x)=98

d.7x/5x=96

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Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse