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Lesechka [4]
3 years ago
7

What percent of the people get less than eight hours of sleep each night? [Type your answer as a number.]

Mathematics
2 answers:
Bad White [126]3 years ago
7 0

Answer:

30%

Step-by-step explanation:

Shalnov [3]3 years ago
4 0

Answer:

More than 35%

Step-by-step explanation:

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Danielle earns $36.80 for 4 hours of yardwork. MacKenzie earns $50.40 for 6 hours of yardwork.Who earns more money per hour? How
Fantom [35]

Answer:

Danielle earns $1.20 more than Mackenzie (per hour)

Step-by-step explanation:

To find out how much money per hour each person earns, you would divide the earinings by the number of hours;

Danielle: $36.80/4 = $9.20 per hour

MackKenzie: $50.40/6 = $8.40 per hour

To find out how much extra Danielle earns, you would subtract 8.40 from 9.20;

9.40 - 8.20 = $1.20

Thus, Danielle earns $1.20 more than Mackenzie per hour.

6 0
3 years ago
How to evaluate this f (x) = -x^+1 for x =-3
sukhopar [10]
Just plug in -3 for x. So it will be -(-3)^+ 1
Which is 3^+1.
I'm confused by your ^ sign I'm not sure if this is supposed to be squared or not...? But just solve/simplify the equation.
Hope this helps!
4 0
3 years ago
Read 2 more answers
Use a graphing calculator to solve the equation 3 tan 1/3 theta
lesantik [10]
Did you get the answer

5 0
3 years ago
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If 4 clicks equals an inch in 300 feet,
leva [86]

Answer: don’t know the answer but use this link I hope I can helps u

http://kevinsworkbench.com/scopecalculator/index.html

Step-by-step explanation:

3 0
3 years ago
Can you tell me what correct answer is and why
solmaris [256]

Answer:

The correct answer is D...

Step-by-step explanation:

In order to find the distance of the diagonals, you would need to use the distance formula...

The square root of (x2-x1)^2 + (y2-y1)^2

After you plug in the letters into the appropriate places you should get the square root of (a+b)^2 +c

8 0
3 years ago
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