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3 years ago

Factor the expression. 14x + 42y

Mathematics

2 answers:

jeka57 [31]3 years ago

6 0

Answer:14(x+3y)

Step-by-step explanation:

14x+42y

Common factor

14(x+3y)

Alex777 [14]3 years ago

5 0

The answer would be x + 3y.

The GCF (greatest common factor) out of the two variables is 14. If you divide this by both variables, you get your answer.

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2 less than one-third of the points that the Panthers scored

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3 years ago

Find the 52nd number in the sequence<br> 9, 16, 23....

BartSMP [9]

Answer:

366

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so it's 9 plus 7 times the number if remaining jumps.

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3 0

3 years ago

Consider the following equation, bh+hr=25 when solving for r

Komok [63]

Solve for r.

You want to get r by itself on one side on the equal sign.

bh + hr = 25

Subtract bh from both sides.

hr = 25 - bh

Divide h on both sides.

r = 25 - bh / h

The two h's cancel each other out.

r = 25 - b

Hope this helps!

4 0

3 years ago

Read 2 more answers

Write the slope-intercept form of the equation that passes through the point (-3, 5) and is perpendicular to the line y = 1/5x +

aleksley [76]

Answer:

Step-by-step explanation:

$\text{Let}\\\\k:y=m_1x+b_1\\\\l:y=m_2x+b_2\\\\l\ \perp\ k\iff m_1m_2=-1\to m_2=-\dfrac{1}{m_1}\\\\l\ \parallel\ k\iff m_1=m_2\\\\=========================$

$\text{We have}\ y=\dfrac{1}{5}x+10\to m_1=\dfrac{1}{5}\\\\\text{Therefore}\ m_2=-\dfrac{1}{\frac{1}{5}}=-5.\\\\\text{Put the value of a slope and the coordinates of the point (-3, 5)}\\\text{to the equation}\ y=mx+b:\\\\5=-5(-3)+b\\5=15+b\qquad\text{subtract 15 from both sides}\\-10=b\to b=-10\\\\\text{Finally:}\\\\y=-5x-10$

7 0

3 years ago

5x + 10y > 40

mel-nik [20]

Answer:

x > -2y + 8

Step-by-step explanation:

7 0

3 years ago