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nalin [4]
3 years ago
15

Supplementary angles always add up to 180 degrees. TRUE OR FALSE

Mathematics
2 answers:
Yuri [45]3 years ago
7 0

Answer:

True

Supplementary angles always add up to 180°

erica [24]3 years ago
3 0

Answer:

yes this is true.

Supplementary angles always add up to 180°.

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Graph the line with slope<br> 2.<br> passing through the point (-3, 3).<br> 3<br> 1<br> ?<br> 13
Alekssandra [29.7K]

The graph of the line with the given slope that passes through (-3, 3) is shown in the image attached below.

<h3>What is the Equation of a Line in Slope-intercept Form?</h3>

The equation in slope-intercept form of a line, is y = mx + b, where:

b = y-intercept

m = slope = change in y/change in x.

Given a line with slope = 2 and passes through (-3, 3), plug in m = 2 and (a, b) = (-3, 3) into y - b = m(x - a) to write the equation of the line

y - 3 = 2(x - (-3))

Rewrite in slope-intercept form

y - 3 = 2x + 6

y = 2x + 6 - 3

y = 2x + 3

Therefore, the graph of the line with the given slope that passes through (-3, 3) is shown in the image attached below.

Learn more about slope-intercept form on:

brainly.com/question/1884491

3 0
2 years ago
CKPenny is selling 50 coats. Each coat with a hood have 5 buttons and each coat without a hood have 10 buttons. If there are 400
dexar [7]

Answer:

40 coats don't have hoods

7 0
2 years ago
Help me please please please triangle 333333
yanalaym [24]

Answer:

200 cm²

Step-by-step explanation:

Find the areas of all of the faces

17 × 2 = 34 (Top Face)

8 × 15 = 120 (Both Triangles)

15 × 3 = 30 (Bottom Face)

8 × 2 = 16 (Back Face)

Add them all together

120 + 34 + 30 + 16 = 200 cm²

7 0
11 months ago
Common denominator of 2/5 and 1/10
olga2289 [7]
The common denominator of 2/5 and 1/10 is 10
3 0
3 years ago
Read 2 more answers
Select whether each equation has no solution, one solution, or infinitely many solutions.
xxTIMURxx [149]

Answer:

Step-by-step explanation:

A)  5x - 7 = 5x becomes -7 = 0 if 5x is subtracted from both sides.  This result is never true, so NO SOLUTION

B)3x−9=3(x−3)   Performing the indicated multiplication, we get

3x - 9 = 3x - 9.  This is always true, so there are INFINITELY MANY SOLUTIONS

C)2x−6=−2(x−3)   Performing the indicated multiplication, we get

2x - 6 = -2x + 6.  Adding 2x - 6 to both sides results in

4x - 12 = 0, or 4x = 12.  Thus, the solution is x = 3.  ONE SOLUTION

D)2x+6−5x=−3(x             This equation is incomplete

3 0
2 years ago
Read 2 more answers
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