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Genrish500 [490]
3 years ago
6

What is the best estimate for 1/5 + 7/8

Mathematics
1 answer:
VikaD [51]3 years ago
4 0

Answer:

0+1=1

Step-by-step explanation: 1/5 is close to 0 on a fraction number line, and 7/8 is close to 1 whole.

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a community Center has three swimming pools.the water level of each pool is measured at 8:00pm each night.Two of the measurement
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The answer would be 1 1/2
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A teacher buys packs of notebooks to give to his students. The ratio of gold notebooks to red notebooks is represented in the ta
Naddika [18.5K]

Answer:

there would be 40 gold notebooks

Step-by-step explanation:

if the ratio is 5g to 3r i took the 24 red and divided it by 3 which gave me 8. I then multiplied 8 by 5 and got 40. so 40:24 is equal to 5:3

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3 years ago
. Roger uses his truck to plow parking lots when it snows. He wants to find a model to predict the number of service calls he ca
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Answer:

4.1 calls

Step-by-step explanation:

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Therefore, when s = 4.7 inches, the number of service calls that Roger expects is:

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Rounding to the nearest tenth, Roger will get about 4.1 calls.

6 0
4 years ago
Find the variation constant and an equation of variation where y varies inversely as x and y=5 when x = 15.
bezimeni [28]

y = k/x, where k is the variation constant.

We need to find k.

5 = k/15...This equation leads to the correct value of k (our variation constant).

5(15) = (k/15)(15)

75 = k

Done!

4 0
3 years ago
How can you determine the coordinates of a figure after a reflection over either axis
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X axis: keep x value, change the sign of the y value
Y axis: keep y value, change the sign of the x value
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3 years ago
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