Casey bought sandwiches and bags of chips. Each sandwich cost three times as much as a bag of chips. She bought 5 sandwiches for $6 each and spent $42. How many bags of chips did she buy?

Question

miller5 · Answer

That is an interest rate of 6.6%

oladejotunde600 · Answer

**Answer: **Simple interest Rate = 6.6% ;

oladejotunde600 · Answer

The simple interest rate of the bonds is 6.6%. This is calculated using the formula for simple interest by substituting the known values of principal and interest received. The rate is determined to be 6.6% after solving the equation for R. 
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Casey bought sandwiches and bags of chips. Each sandwich cost three times as much as a bag of chips. She bought 5 sandwiches for $6 each and spent $42. How many bags of chips did she buy?

Answer (3)

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