Write 210 and 252 as products of prime numbers.
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252 = 126 times 2 = 63 times 2 times 2 = 21 times 3 times 2 times 2 = 7 times 3 times 3 times 2 times 2 = 7 times 3^2 times 2^2
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Every 2 minutes, the height of a glider decreases by 8 feet. The initial height was 47 feet.A student sketches a graph of the height of the glider, H, versus time in minutes, m. The m-axis will show values from 0 to 10.If the student counts by 5's, what should be the largest value on the H-axis of his or her graph so that the scale is the most appropriate for the given information?Drag and drop the correct number into the box. Please help!
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4000
x 12
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48000
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it's more than a half: so it counts as a "majority": 2/3 of people are a majority!
2 is called the numerator and 3 is the denominator
in decimal system, it's 0.(6) - 6 is repeated indefinitely
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So the total length of the road is 16.5km (decimal form). Workers can repair 2.25 per week. To get the number of weeks they need to repair the road is to divide the total with per week. The equation would be:
or with fraction
16 2/4 / 2 1/4 = 7 1/3
Answer: The workers would need 7.33 weeks to repair the road.
Hope this helps.
r3t40
Answer:
7 1/3
Step-by-step explanation:
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75%-25%=50% it's very simple
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What is 82% of 200?
What percent of 900 is 18?
Please show work it's for homework!
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2. 24
3. 164
4. 2%
Work shown