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A store sells rope by the meter. The equation p=0.8l represents the price p (in dollars) of a piece of nylon rope that is l meters long. a. How much does the nylon rope cost per meter? 0.80 dollars b. How long is a piece of nylon rope that costs $1.00? meters
A store sells rope by the meter. The equation p=0.8l represents the price p (in dollars) of a piece of nylon rope that is l meters long. a. How much does the nylon rope cost per meter? 0.80 dollars b. How long is a piece of nylon rope that costs $1.00? meters
Final answer:The nylon ropecosts0.80 dollars per meter. A piece of nylon rope that costs $1.00 is 1.25meterslong.Explanation:To calculate how much the nylon rope costs per meter, you need to determine the slope of the equation p=0.8l, which represents the relationship between the price p and thelengthl.The slope of the equation is the cost per meter, which is 0.8 dollars. Therefore, the nylon rope costs 0.80 dollars per meter.To find the length of a piece of nylon rope that costs $1.00, you can rearrange theequationp=0.8l to solve for l.Divide both sides of theequationby 0.8:l = p/0.8 = 1/0.8 = 1.25 meters. Therefore, a piece of nylon rope that costs $1.00 is 1.25 meters long.Learn more aboutNylon ropehere:brainly.com/question/11316858#SPJ11...