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2 years ago

Find the measure of each angle in the triangle.

Mathematics

1 answer:

makvit [3.9K]2 years ago

8 0

<A +(5x+6) + (2x+1) + (6x+4) = 180°
13x = 180°-11° ==> 13x 169° and x =169/13 =13°

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Find the slope between the points. (4,-2) and (8,5)

aksik [14]

Slope = m

Equation to find slope is:

m = (y2 - y1) / (x2 - x1)

2 points:
(4,-2) 4 = x1 and -2 = y1
(8,5) 8 = x2 and 5 = y2

So...

m = (y2 - y1) / (x2 - x1)

m = (5 - (-2)) / (8 - 4)

m = 7 / 4 or 1.75

Therefore, the slope of the line is 7/4 OR 1.75.

3 0

2 years ago

Eva rode her bike at a steady speed to her grandmother's house, which was eight miles away, the ride took 40 minutes how many mi

Sliva [168]

Answer:

5 minutes

Step-by-step explanation:

8miles/1mile = 40minutes/ x minutes

x = 5 minutes

8 0

3 years ago

Read 2 more answers

Kate Alexander worked 40 hours last week. Her pay rate is $8.50 per hour. Assuming 7.65% social security withholding, how much s

Harman [31]

The answer is 40*8.50 * 7.65/100 = 26.01 and that's your answer

4 0

2 years ago

Find the slope of the line passing through the points (8,-6) and (4,-8) .

Murljashka [212]

Answer:

1/2 is the slope of the line

Step-by-step explanation:

To find slope, use the following equation

slope (m) = (y₂ - y₁)/(x₂ - x₁)

First, set each coordinate. Let:

(x₁ , y₁) = (8 , -6)

(x₂ , y₂) = (4 , -8)

Plug in the corresponding numbers for the corresponding variables.

m = (y₂ - y₁)/(x₂ - x₁)

m = (-8 - (-6))/(4 - 8)

Simplify. Note that two negative signs would result in a positive sign.

m = (-8 + 6)/(4 - 8)

Combine like terms.

m = -2/-4

Simplify. Divide common factors from both the numerator and denominator.

m = (-2/-4)/(-2/-2) = 1/2

1/2 is the slope of the line

4 0

3 years ago

Rule y = x - 3 plz help me :(

Andru [333]

<h3>The answer!</h3>

<h3>Lets do the Solve the equetion first!</h3>

<h3>Solution:</h3><h3> $y = x - 3 \\ = y - x = - 3 \\ = - x = - 3 - y \\ = - x = - y - 3 \\ = x = y + 3$ </h3><h3>The answer is </h3><h3> $x = y + 3$ </h3><h3>꧁✰_______❀Edilyn❀_______✰꧂</h3><h3 />

#CarryOnLearning

#NoToCopyPaste

<h3>Correct me if im wrong</h3>

Its base on my understanding

<h3>For brainly user:</h3>

Just please, idols ,if we are going to answer questions here on brainly, don't do the ones from the internet, then just copy and paste

Just please, idols ,if we are going to answer questions here on brainly, don't do the ones from the internet, then just copy and paste You can search on the internet but make your own sentence okay? Thank you

Please dont delete this:((

7 0

2 years ago