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Marizza181 [45]

3 years ago

7

I really need somebody to help me with this question. i’m gonna fail. this is year 8 maths btw.

1 answer:

lesya692 [45]3 years ago

7 0

Answer:

Three questions for the equation 18 × y^3 :-

9y × 2y^2
6y^2 × 3y
18 × 1y^3

hope it helps!

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Explain how to determine the number of real solutions of x²=50 without solving.

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25 percent off of $60 is equal to $

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Answer:

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Step-by-step explanation:

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Nimfa-mama [501]

Where at the 39/19? or when you were trying to reduce 21/19

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The population of a city is expected to increase by 7.5% next year. If p represents the current population, which expression rep

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(p/100) x 107.5
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4 years ago

Two classes have a total of 50 students. One of the classes has 6 more students than the other. How many students are in the lar

Talja [164]

To solve this problem, simply use one variable to represent the number of students in each of the 2 classes.

1st class - X = no of students
2nd class - X + 6 no of students

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2X = 44
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1st class - X = 22 students
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There are 28 students in the larger class.

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3 years ago