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daser333 [38]
3 years ago
12

There are 80 students total in 7th grade, of whom 15% are left handed. How many

Mathematics
1 answer:
nika2105 [10]3 years ago
5 0
15% translates to 15/100 as a fraction.

If you multiply that by the number of student there are (80) you’d get the 15% of students who are left handed.

80(15/100)=12

12 students are left-handed
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-1/5(x-4)=-2 how do you solve this equation
m_a_m_a [10]
Multiple both sides by 5/1 and get

-1/1 • (x-4) = -10/1

divide the numbers and get

-1 • (x-4) = -10

remove the parentheses

- x-4 = 10

move the constant to the right

-x = -10-4

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3. Which rule represents a linear function? Check all
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Ill give brainliest - please help ASAP<br><br> WITH THE WORK THO PLEASE?
ohaa [14]

Answer:

5.

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3 years ago
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Yakvenalex [24]

Answer:

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