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3 years ago

Sandra has $20 in a savings account that earns 5% annually. The interest

Mathematics

2 answers:

Law Incorporation [45]3 years ago

7 0

20*5%= 20* 0.05=1 , and 1 year= 365 days, so 1 *355=$355 in one year I think, but I’m not sure how to use the formula

Zinaida [17]3 years ago

4 0

Answer: 1

Step-by-step explanation:

20 × 0.05 = 1

Hope this helps!!! Good luck!!! ;)

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A print shop borrows $6700 from a credit union for 338 days the credit union charges simple interest at an annual rate of 10% fo

bekas [8.4K]

Answer:

The total he would have to pay back would be $7,320.44

Step-by-step explanation:

(I'm assuming you want the total amount he needs to pay back)

6700 x 0.10 = 670 per year

670 ÷ 365 = 1.835616438356164

1.835616438356164 × 338 = 620.44

620.44 + 6700 = 7,320.44

3 0

2 years ago

A new experimental strain of pepper plants was being studied to estimate how much fruit one plant would produce in a typical gro

zmey [24]

Answer:

58.9% produced produced peppers weighing between 13 and 16 pounds.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 15

Standard Deviation, σ = 1.75

We are given that the distribution of weight of peppers is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

P(peppers weighing between 13 and 16 pounds)

$P(13 \leq x \leq 16) = P(\displaystyle\frac{13 - 15}{1.75} \leq z \leq \displaystyle\frac{16-15}{1.75}) = P(-1.142\leq z \leq 0.571)\\\\= P(z \leq 0.571) - P(z < -1.142)\\= 0.716 - 0.127 = 0.589 = 58.9\%$

$P(13 \leq x \leq 16) = 58.9\%$

58.9% produced produced peppers weighing between 13 and 16 pounds.

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3 years ago

Which graphs show continuous data?

Gnom [1K]

Answer:

A B and D

Step-by-step explanation:

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2 years ago

Read 2 more answers

When

iren [92.7K]

Answer: 5

Explanation:

Equation from problem
2-x = 1/5x - 4

Add 4 to both sides
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Add x to both sides
6 = 6/5x

Divide both sides by 6/5
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2 years ago

The length of a rectangle is 4 inches more than three times the width. The perimeter is 88 inches. Find the length and width.

ddd [48]

It’s 22 Bc 88 divided by 4

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2 years ago