A rectangle has a width of 2.5 inches and a length of x inches. The value of the perimeter of the rectangle is equal to the value of the area of the rectangle. Graph a system of linear equations to find x
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Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?