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Sav [38]
2 years ago
11

Kris and his dad built an ice rink. The area is 74.4 sq meters. The length is 12 meters what is the width

Mathematics
1 answer:
-BARSIC- [3]2 years ago
3 0

Answer:

6.2 meters

Step-by-step explanation:

1) area = l*w

74.4 = 12x

x=6.2

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jenyasd209 [6]

Answer:

The equation of the line would be y = 1/5x + 6

Step-by-step explanation:

First, to find the slope of a perpendicular line, you need to find the opposite and reciprocal of the original slope. Since the original is -5, we first change the sign (which makes it just 5). Now we take that 5 and flip it to get 1/5.

Now that we have the slope as 1/5, we can use that and the intercept in slope-intercept form to get the equation.

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2 years ago
If 20% of a school was made up of out-of-district students last year, but the number of out-of-district students increased by 50
Nadya [2.5K]

Answer:

<h2>30% is enrolled out-of-district.</h2>

Step-by-step explanation:

According to the word problem, the number is increased by 50%.

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We can do this by changing both percents to decimals.

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<h2>0.3 = 30%.</h2>
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Hoped this helped please mark as brainliest answer please. :)
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