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3 years ago

15

An employee worked 160.5 hours in may, 165.75 hours in June and 152.25 hours in July.

1 answer:

Evgen [1.6K]3 years ago

5 0

160.5+165.75+152.25=474.5
474.5/3=(about) 158.1667
He worked an average of about 158.1667 hours each month.

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2 years ago

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3 years ago

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joja [24]

Answer:

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3 years ago

please help me- this along with the last one and many more are worth a project grade and i need to pass school- quq

Alex

Each person would get $\frac{5}{8}$ pizza.

Solution:

Total quantity of pizza = $1\frac{7}{8}$

Number of persons shared = 3

To find how much pizza would each person get:

Let us first convert improper fraction into mixed fraction.

$$1\frac{7}{8}=\frac{1\times8 + 7}{8}=\frac{15}{8}$

Now divide the total quantity of pizza by the number persons shared.

$$\text{Quantity of pizza each person get}=\frac{(\frac{15}{8}) }{3}$

$$=\frac{15}{8\times3}$

$$=\frac{15}{24}$

Divide both numerator and denominator by 3.

$$=\frac{15\div3}{24\div3}$

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Hence each person would get $\frac{5}{8}$ pizza.

5 0

3 years ago

viktelen [127]

X^2 - 10 = 3x
X^2 - 3x - 10 = 0
(x - 5) (x + 2) = 0
x = 5 and x = -2
Answer: x = -2

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3 years ago