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daser333 [38]
3 years ago
7

Heights of four-year-olds are Normally distributed, with a mean of 40 inches and a standard deviation of 3 inches. At

Mathematics
2 answers:
bezimeni [28]3 years ago
7 0

Answer:

42.5 inches

Step-by-step explanation:

edg 2020-2021

Lubov Fominskaja [6]3 years ago
4 0
The answer is C Trust me
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What is the sales tax on a breakfast order that totals $10.50 when tax is 5%
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First, you would need to create an equation for this problem. Let x represent the unknown tax. 
\frac{x}{10.50} = \frac{5}{100}

Next, you would cross multiply. 
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4 years ago
Help please it’s homework
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Answer:

10. 1/9

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Step-by-step explanation:

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11.

He spent 2/3 of 1 3/4 hours.

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He spent 1 1/6 hours working on the project.

12.

She planted 1/6 of 3/4 of the area.

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3 0
3 years ago
Clare makes 160 dollars babysitting. She puts the money in a savings account with 3 percent interest per year. If Clare doesn’t
lisov135 [29]

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164.8 dollars

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3 years ago
Convert 0.0078 from standard form to scientific notation.
meriva
Hello!

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Hugs!</span>

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3 years ago
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