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ioda
4 years ago
7

Stephanie go shopping on Sunday she has $60 after buying 20 chocolate she has $10 left how much did each chocolate cost

Mathematics
1 answer:
melomori [17]4 years ago
7 0
I think $2.50 2.5 x 20 = 50
She spent 50 dollars and had 10 left.
So $2.50 .
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3 years ago
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sammy [17]

Answer:

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Step-by-step explanation:

Since, Heather gets a raise every 3 months, in 2 years, she will get a raise 8 times (2years = 24 months, 24 divided by 3 is 8).

Now it becomes a compound growth problem. We can use the formula shown below to solve these type of problems.

F=P(1+r)^t

Where,

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<u>Now plugging in all the info, we get the value of F:</u>

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7 0
3 years ago
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4 years ago
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Does this help? If it doesn't i can try to explain more if you want.

7 0
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