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Zinaida [17]
2 years ago
15

If money in a bank doubles every 7 years, then what factor is the money multiplied by over a 28 year period?

Mathematics
1 answer:
Vesnalui [34]2 years ago
6 0

The money would be multiplied by a factor of 16 after 28 years

<h3>How to determine the factor?</h3>

The rate is given as:

Rate = Double every 7 years

There are 4 7 years in 28 years.

So, the factor would be:

Factor = Rate^4

This gives

Factor = 2^4

Evaluate

Factor = 16

Hence, the money would be multiplied by a factor of 16 after 28 years

Read more about exponential factors at

brainly.com/question/11464095

#SPJ1

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❗️❗️URGENT❗️❗️<br> 24. Find slope of the line.<br> A. 3/2<br> B. -3/2<br> C. -2/3<br> D. 2/3
Dvinal [7]

Answer:

Option (A)

Step-by-step explanation:

Slope of a line passing through two points (x₁, y₁) and (x₂, y₂) is given by,

Slope = \frac{y_2-y_1}{x_2-x_1}

Form the graph attached,

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Therefore, slope of the line passing through these points will be,

Slope = \frac{1+2}{0+2} = \frac{3}{2}

Option (A) will be the answer.

4 0
3 years ago
Last saturday maria walked her dog 1 2/5 miles.Natalia walked her dog 5 times as far.How many miles did Natalie walk her dog
faltersainse [42]
Natalia walked her dog 7 miles.
Work:
1 2/5 x 5 = 35/5 which is 7
4 0
3 years ago
Read 2 more answers
Can somebody help me ?
Korvikt [17]

Answer:

The percent

Step-by-step explanation:

She got a 9% grade

and there asking you

the number of points

might be wrong but :)

8 0
2 years ago
Please help I will mark Brainliest
stiv31 [10]
Hope this helps. You’re basically plotting the x and y. Since the x is decreasing it would be negative. You just also plot 4 in the 4 point in the y axis.

3 0
3 years ago
In May, Bradley bought 48 styrofoam balls and decorated them as toy figurines. In June, he sold 19 figurines. In May, Lupe bough
8090 [49]

the answer in Bradley: May: 48 June:19

                        Lupe:     May:44  June:21

5 0
3 years ago
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