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stepladder [879]
2 years ago
12

A person invested \$8,700$8,700 in an account growing at a rate allowing the money to double every 15 years. How long, to the ne

arest tenth of a year would it take for the value of the account to reach \$23,100$23,100?
Mathematics
1 answer:
jenyasd209 [6]2 years ago
6 0

Answer:21.13208319 =21.1

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Mila [183]
10. 14
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3 years ago
I need to know what 70% of 120 = ?
malfutka [58]
Question: <span>70% of 120 = ?

Work:

To find what </span><span>70% of 120 is. Do .70 times 120.

.70 x 120 = 84

Final Answer:

84
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3 years ago
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Noah wants to put $1,000 in a savings account with a 1.5% annual interest rate. How much more money will he have after one year
larisa86 [58]
Assuming that 1.5% annual interest is converted to monthly basis with the same amount, then the monthly interest should be: 1.5%/12= 0.125%.

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3 years ago
Sara works for 40 hours a week. She attends meetings for 0.28 of the time she is working. How much time does Sara spend at meeti
Roman55 [17]

Answer:

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Step-by-step explanation:

In this question, we are to calculate the amount of time spent by Sara in attending meetings weekly.

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To get the time she attends the meeting, we only need to multiply the decimal by the number of hours she works

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We might take it further to get the time in the format of hours and minutes. That would be 0.2 * 60 yo convert the hours to minutes. This gives 12 minutes .

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The equation would be (100-10) ÷30 your answer would be 3
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2 years ago
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