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ICE Princess25 [194]
2 years ago
8

You need $3,000 to buy a new stereo for your car. If you have $1,200 to invest at

Mathematics
1 answer:
DiKsa [7]2 years ago
3 0

Answer:

15 years and 8 months

Step-by-step explanation:

I used the formula for compound interest as shown below and solved for the unknown, time.

Since our interest is compounded annually (So once a year) our m value is 1.

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Dan invests £800 into his bank account.
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Answer:

£160

Step-by-step explanation:

Ammount he receives per year times 4.

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= £160

6 0
2 years ago
Derrick really wants to earn at least $330 at the Bike Shop. He earns $150 per week plus $15.50 for each bicycle that he assembl
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Answer: He will need to assemble 12 bikes, because 12 x 15.50 = $186 and $186 + 150 = $336

Step-by-step explanation: Don't need one :)) it's basic math

8 0
3 years ago
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B) 40 necklaces with 25 left over

Step-by-step explanation:

7 0
2 years ago
Why is 15 not a prime number
masya89 [10]

Answer:

Because

Step-by-step explanation:

It goes into 1,3,5 and 15

A prime number only goes into 1 and itself

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3 years ago
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Bill and josh exchanged phone number both have the same digits in them . The digits are 5,3,7,9,7,8 and 2 . Bills phone number i
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