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Talja [164]
3 years ago
7

What's ?????28x90???

Mathematics
1 answer:
ad-work [718]3 years ago
3 0

Answer:

2520

Step-by-step explanation:

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The radius of a circle measures 16 mm what is the circumference of the circle?
Zigmanuir [339]
The formula for the circumference of a circle is 3,14 (pi) x diameter. We know that the radius is half of the diameter so therefore you do 16x2= 32 —> 3,14x32= 100,48mm. Answer: 100.48mm
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Total distance divided by total time is called what?
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Speed is computed by dividing total distance by total time.

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6 0
3 years ago
In a company 70% of the workers are men. If 1590 people work for the company who arent men, how many workers are there in all?
meriva

Answer:

5300

Step-by-step explanation:

1590 people are not men so they are women

so

\frac{100 - 70}{100 }  =  \frac{1590}{x}  \\  \\  \frac{3}{10}  =  \frac{1590}{x}  \\  \\ x = 5300 \: totoal \: workers

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2 years ago
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Find the value of MN if AB = 9 cm, BC = 7.2 cm, and LM = 12 cm.
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Answer:

the answer is 9.6 cm

Step-by-step explanation:

.........................

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