3 years ago

Does anyone know this?

Mathematics

1 answer:

jenyasd209 [6]3 years ago

4 0

Answer:

nope

Step-by-step explanation:

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Which expression is equivalent to this expression? 4a + (-6b) – 3a + 2b

frutty [35]

First, let’s break down the equation by combining like terms. You get 1a-4b, therefore making it answer choice b.

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3 years ago

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What is the equation of the line that is parallel to y−5=−13(x+2) and passes through the point (6,−1)?

BartSMP [9]

Answer:

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4 years ago

There are 150 students and 3/5 of these students are girls. 2/3 play school activities. how many play activities?

Murrr4er [49]

Answer:

100 or 60

Step-by-step explanation:

Since the question does not specify whether $\frac{2}{3}$ refers to only the girls or all students, both will be calculated for your convenience.

If 2/3 refers to all students:

150* $\frac{2}{3}$

=100

If 2/3 refers to the girls:

150* $\frac{3}{5}$ * $\frac{2}{3}$

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3 years ago

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If Δ C A T ≅ Δ D O G, which statement must be true?

Rom4ik [11]

Answer:

Step-by-step explanation:

$\triangle CAT\cong\triangle DOG\\\\\text{Therefore:}\\\\\angle C\cong\angle D\\\angle A\cong\angle O\\\angle T\cong\angle G\\CA\cong DO\\CT\cong DG\\AT\cong OG$

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4 years ago

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I need help plzzzzzzzzz

Zina [86]

Answer:

slope = - $\frac{1}{3}$

Step-by-step explanation:

Calculate the slope m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (0, 1) and (x₂, y₂ ) = (3, 0) ← 2 points on the line

m = $\frac{0-1}{3-0}$ = - $\frac{1}{3}$

The line crosses the y- axis at (0, 1), thus y- intercept is 1

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