Mathematics, 05.08.2021 23:20 golffuture666
Paula has a large ball of yarn that she is going to use to knit a scarf for the winter. Every square inch on the scarf requires a certain number of yards of yarn from the ball. A linear model of this situation contains the values (14, 309.5) and (28, 152), where x represents the number of square inches knitted on the scarf, and y represents the number of yards remaining on the ball of yarn. How many yards of yarn did Paula start with?
A. 461.5
B. 509
C. 467
D. 11.25
Answers: 3
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Paula has a large ball of yarn that she is going to use to knit a scarf for the winter. Every square...
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