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3 years ago

Giving deserved thank yous, ratings, and brainliest. The topic is dot plots

Mathematics

1 answer:

DanielleElmas [232]3 years ago

5 0

Answer: 18

Step-by-step explanation:

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The slope of the line below is 2. Which of the following is the point-slope form

vladimir2022 [97]

Answer:

Step-by-step explanation:

point-slope form is y-y1=m(x-x1) . since the slope is 2 and not -2, you can automatically eliminate choices A and C. since the y-value in the point, (1,-1), is -1, you will add it to y because you are subtracting a negative. (- - = +) therefore, the final equation, in point-slope form, is y+1=2(x-1), or answer choice D.

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3 years ago

Read 2 more answers

3(7 + x) verbal expression

Basile [38]

Answer:

21+3x

Step-by-step explanation:

multiply the 3 by everything inside the parentheses

4 0

3 years ago

Multiply -4x^-2y(2yx^3+6xy^3-3y^3x4)

Alenkinab [10]

Answer:

below here hopes it helps!

Step-by-step explanation:

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2 years ago

A copy machine makes 28 copies per minute. How many copies does it make in 3 minutes and 45 seconds?

lina2011 [118]

<u>Convert minutes and seconds to minutes:</u>
$\text{3 mins 45 seconds} \longrightarrow 3 \dfrac{3}{4} \text{mins}$

<u>FInd 3 3/4 mins:</u>
$\text{1 min} \longrightarrow 28 \text{ copies}$

$3 \dfrac{3}{4} \text{ min} \longrightarrow 28 \times 3\dfrac{3}{4} \text{ copies}$

$3 \dfrac{3}{4} \text{ min} \longrightarrow 28 \times \dfrac{15}{4} \text{ copies}$

$3 \dfrac{3}{4} \text{ min} \longrightarrow 105 \text{ copies}$

Answer: It can make 105 copies.

4 0

3 years ago

A running club has 90 members.

mezya [45]

Answer:

27, 15, 13

Step-by-step explanation:

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2 years ago