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Keith_Richards [23]
3 years ago
5

I need help on this Here it is

Mathematics
1 answer:
Stella [2.4K]3 years ago
3 0
Solution:

2. Barlow School: (4 / 9) * 873 = 388 of the students are boys.

873-388 = 485 of the students are girls.

The b(boy) to g(girl) ratio at Barlow School is 388b:485g


1. Willow School: (2 / 3) * 630 = 420 of the students are girls.

630-420 = 210 of the students are boys.

The b(boy) to g(girl) ratio at Willow School is 420g:210b

3. 388 - 210 = 178


Answer: Barlow School has the greater number of boys by 178 students.
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Answer:

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4 0
4 years ago
What is an equation in point-slope form of the line that passes through (-7,1) and (-3, 9)
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Step-by-step explanation:

let eqn be y - y1 = m(x - x1)

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therefore, the equation is y - 1 = 2(x + 7)

Topic: coordinate geometry

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

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Read 2 more answers
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