. You want to buy some rice.
A 7-ounce package costs $2.31. A 12-ounce package costs $4.20.
A 22-ounce package costs $7.04. Which package is the best buy?

The 12-ounce package

Step-by-step explanation:

Divide the ounces by the cost to find out the cost per ounce-

7 ÷ 2.31 = 3.03 per ounce

12 ÷ 4.20 2.86 per ounce

22 ÷ 7.04 = 3.13 per ounce

The twelve ounce package costs the least per ounce

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

for the free

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