Need ? ?
1.use the simple interest formula to find the ending balance. $1500 at 7% for 1.5 years.
2.tammi deposited $520 into a bank account that earned simple interest each year. after 5 years, she had earned $156 in interest. if no money was deposited into or withdrawn from the account, what was the annual interest rate?
3.bonita deposited $1300 into a bank account that earned 5.75% simple interest each year. she earned $299 in interest before closing the account. if no money was deposited into or withdrawn from the account, for how many years was the money in the account? round your answer to the nearest whole year.
4.jackie deposited $315 into a bank account that earned 1.5% simple interest each year. if no money was deposited into or withdrawn from the account, how much money was in the account after 3 years?
5.safari deposited money into a bank account that earned 6.5% simple interest each year. after 312312 years, she had earned $36.40 in interest on the account. if no other money was deposited into or withdrawn from the account, how much was her initial deposit?

Hey there!  These are the answers to your questions.

1) Use the simple interest formula to find the ending balance.$1500 at 7% for 1.5 years.

Answer is:1657.50

2) Tammi deposited $520 into a bank account that earned simple interest each year. After 5 years, she had earned $156 in interest.If no money was deposited into or withdrawn from the account, what was the annual interest rate?

Answer is:6

3) Bonita deposited $1300 into a bank account that earned 5.75% simple interest each year. She earned $299 in interest before closing the account.If no money was deposited into or withdrawn from the account, for how many years was the money in the account?Round your answer to the nearest whole year.

Answer is:4

4)Jackie deposited $315 into a bank account that earned 1.5% simple interest each year.If no money was deposited into or withdrawn from the account, how much money was in the account after 3 years?Round your answer to the nearest cent.

Answer is:329.18

Safiya deposited money into a bank account that earned 6.5% simple interest each year. After  3 1/2 years, she had earned $36.40 in interest on the account.If no other money was deposited into or withdrawn from the account, how much was her initial deposit?

Answer is:160

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the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

you need to upload the picture of the circle.

step-by-step explanation: