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2 years ago

11

There are 24 pencils in a box. each student in a class gets 6 pencils. there are no pencils left over. how many students are in

the class?

1 answer:

Talja [164]2 years ago

5 0

24/6=4 students

Pencils divided by how many each receive

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Pleassssseeee help. I neeed help

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Answer:

B.

Step-by-step explanation:

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2 years ago

Find the slope line (-2 -1) and (-4 -7)

Alenkinab [10]

Answer:

$m=3$

Step-by-step explanation:

Slope formula

$m=\frac{y_2-y_1}{x_2-x_1}$

Here

$(x_1, y_1) = (-2, -1) \ \ and \ \ (x_2, y_2) = (-4, -7)$

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3 years ago

12 is what percent of 10

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3 years ago

Read 2 more answers

a scuba diver descended 10 feet , 8 feet, and 11 feet. the total number of feet can be represented using the expression |-10| +

Bingel [31]

The scuba diver descended 29 feet in total

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3 years ago

Read 2 more answers

iris [78.8K]

Answer:

The answer to your question is x ≠ -10 x ≠ 2 x ≠ -2

Solution $\frac{(x- 8)(x + 2)}{(x + 8)(x - 2)}$

Step-by-step explanation:

Process

1.- Factor all the polynomials

$\frac{x^{2} -3x - 40}{x^{2} + 8x - 20} / \frac{x^{2}+ 13x + 40}{x^{2}+ 12x + 20}$ = $\frac{(x-8)(x + 5)}{(x + 10)(x- 2)} / \frac{(x+ 8)(x + 5)}{(x + 10)(x + 2)}$

2.- Invert the second term

= $\frac{(x- 8)(x + 5)}{(x +10)(x - 2)} \frac{(x+ 10)(x + 2)}{(x + 8)(x +5)}$

3.- Simplify

= $\frac{(x- 8)(x + 2)}{(x + 8)(x - 2)}$

4.- x must be different to

x ≠ -10 x ≠ 2 x ≠ -2

This values are from the factor expressions and then equal to zero.

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3 years ago