Mathematics, 22.03.2021 01:00 brainlord4209
Set up and solve a system of equations to solve the problem. Helene invested a total of $1,500 in two simple-interest bank accounts. One account paid 4% annual interest; the other paid 5% annual interest. The total amount of interest she earned after 1 year was $69. Find the amount invested in each account. Helene invested $ in the 4% interest account and $ in the 5% account.
Answers: 3
Mathematics, 21.06.2019 16:30
Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?
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Mathematics, 21.06.2019 19:00
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Mathematics, 21.06.2019 19:30
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Set up and solve a system of equations to solve the problem. Helene invested a total of $1,500 in tw...
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