Mathematics, 01.12.2020 20:20 Tayj91
Lucy is knitting a blanket and needs to buy some more yarn. At her local craft store, 2 skeins of yarn cost 57 and 8 skeins of yarn cost $28. What is the constant of
proportionality in this direct variation?
a. 7/2
b. 2/7
c. 7
d. 2
Answers: 3
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Lucy is knitting a blanket and needs to buy some more yarn. At her local craft store, 2 skeins of ya...
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