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777dan777 [17]
3 years ago
8

Write an algebraic expression: 4 groups of y.

Mathematics
2 answers:
Dvinal [7]3 years ago
8 0
4y is your answer because ffor is the mathmatical term for multiplying in any word problem. 
slega [8]3 years ago
7 0
4 groups of y in algebra is 4y because 4 is being multiplied by y
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Suppose that $3000 is placed in an account that pays 16% interest compounded each year. Assume that no withdrawals are made from
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Answer:

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Step-by-step explanation:

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A(t) = P(1 + \frac{r}{n})^{nt}

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This means, respectively, that P = 3000, r = 0.16, n = 1

So

A(t) = P(1 + \frac{r}{n})^{nt}

A(t) = 3000(1 + \frac{0.16}{1})^{t}

A(t) = 3000(1.16)^{t}

(a) Find the amount in the account at the end of 1 year.

This is A(1).

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A(1) = 3000(1.16)^{1} = 3480

(b) Find the amount in the account at the end of 2 years.

This is A(2).

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3 years ago
The area of a triangle is 18 square feet. If the base is 3 feet, what is the height of the triangle? no pic
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Answer:

Im pretty sure the height of triangle would be 6

Step-by-step explanation:

5 0
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