Mathematics, 27.09.2019 10:10 SoccerHalo
Aline on a graph shows a proportional relationship between the weight, x, in pounds of apples purchased and the total cost y. two points on the graph are located at (3, 3.21)(3, 3.21) and (5, 5.35)(5, 5.35).
what is the unit rate for the cost of the apples per pound?
a, $0.83 per lb
b, $1.07 per lb
c, $1.67 per lb
d, $1.76 per lb
Answers: 2
Mathematics, 21.06.2019 23:00, karyme12
I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )
Answers: 1
Mathematics, 21.06.2019 23:30, adrianna2324
Dawn is selling her mp3 player for 3 4 of the original price. the original price for the mp3 player was $40. how much is she selling her mp3 player for?
Answers: 1
Mathematics, 22.06.2019 03:00, kolbehoneyman
Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.71 with a standard deviation of $0.10. using chebyshev's theorem, what is the minimum percentage of stores that sell a gallon of milk for between $3.41 and $4.01? round your answer to one decimal place.
Answers: 2
Aline on a graph shows a proportional relationship between the weight, x, in pounds of apples purcha...
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