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3 years ago

Find the unit rate for Doug makes $43.45 in 5.5 hours

2 answers:

7 0

In order to find a unit rate such as pay per hour, you divide the pay by the fine it was earned in. 43.45/5.5= $ your answer

maks197457 [2]3 years ago

4 0

Divide 43.45 by 5.5.
43.45/5.5=7.9
Doug makes $7.90 per hour.

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erica [24]

Answer:

x = 19

Step-by-step explanation:

(5x + 4)° + (x - 2)° + (3x + 7)° = 180°

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7 0

3 years ago

What is 1/8 times 3/4

Serga [27]

Hi there

1/8 * 3/4

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Answer : 3/32

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3 years ago

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siniylev [52]

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3 years ago

Solve for a. a^2=-3a+88

Sergio [31]

Answer:

$a=8,-11$

Step-by-step explanation:

$a^2=-3a+88$

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$x=\frac{-3\pm\sqrt{3^2-4(1)(-88)} }{2(1)}$

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3 years ago

How can you find this distance (-3,7),(0,4) in words

Bezzdna [24]

Answer:

The distance between these two given points is:

$3\sqrt{2}$

Step-by-step explanation:

We are given two points:

(-3,7),(0,4)

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$\sqrt{(c-a)^2+(d-b)^2$

similarly we can find the length of a line segment by considering the distance between the end points of the line segment.

So here (a,b)=(-3,7)

and (c,d)=(0,4).

Hence distance between these two points is given by:

$\sqrt{(0-(-3))^2+(4-7)^2}=\sqrt{(3)^2+(-3)^2}=\sqrt{9+9}\\ \\=\sqrt{18} \\\\=3\sqrt{2}$

6 0

4 years ago

Read 2 more answers