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3 years ago

Whoever can answer this i’ll give them brainliest :)

Mathematics

1 answer:

nevsk [136]3 years ago

7 0

Answer:

The answer would be -4, -8, and -12.

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What is the slope of the line that contains the points (4, 2) and (6, -2)?

Lera25 [3.4K]

Answer:

m = -2

Step-by-step explanation:

Slope Formula: $m = \frac{y2-y1}{x2-x1}$

Simply plug in your coordinates:

m = (-2 - 2)/(6 - 4)

m = -4/2

m = -2

3 0

3 years ago

Read 2 more answers

point O lies in the interior of angle MNP. if the measure of MNO is x^2 + 10x, the measure of ONP is x^2 - 2x , and the measure

Triss [41]

Answer:

x = 6; ∠ONP = 24°

Step-by-step explanation:

1. Find the value of x

$\begin{array}{rcl}\angle MNP & = & \angle MNO + \angle ONP\\3x^{2} + 12 & = & x^{2} + 10x + x^{2} - 2x\\3x^{2} + 12 & = & 2x^{2} + 8x\\x^{2} + 12 & = & 8x\\x^{2} -8x + 12 & = & 0\\(x - 2)(x - 6) & = & 0\\\end{array}$

$x = 2 \text{ or }x = 6$

2. Find the measures of the angles

(a) x = 2

∠ ONP = x² - 2x = 2² - 2(2) = 4 - 4 = 0

This answer does not make sense because O lies in the interior of ∠MNP.

We disregard x = 2.

(b) x = 6

∠ ONP = x² - 2x = 6² - 2(6) = 36 - 12 = 24

5 0

4 years ago

Find the number described.<br>The number 44.4 is what percent of 74?

Lerok [7]

Answer:

60%

Step-by-step explanation:

$percentage = \frac{44.4}{74} \times 100\% = 60\%$

5 0

3 years ago

Read 2 more answers

Plz help

LiRa [457]

5*x-2=4 or you could put it as 5x-2=4

8 0

3 years ago

What is the slope of a line through (1,9) and (-3, 16)

Nady [450]

The slope of the line is -7/4.

The formula for slope is:

$\frac{y2-y1}{x2-x1}$

lets say (1,9) 1 is x1 and 9 is y1

(-3,16) -3 is x2 and 16 is y2

$\frac{16-9}{-3-1}$

which equal

$-\frac{7}{4}$

3 0

3 years ago