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Phoenix [80]
3 years ago
6

How to find the indicated angle of a triangle

Mathematics
1 answer:
Irina-Kira [14]3 years ago
8 0
If there’s a missing side you subtract the two know angles from 180*. Plug the two angles into the formula a+b+c=180*. i hope this helps :)
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kherson [118]

Answer:

x=4200

Step-by-step explanation:

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x=4200

5 0
3 years ago
Please help please please I’ll give brainly please pleas s
Vikki [24]

Answer:

1. The y-intercept is 10

2. The slope-intercept is -2

Step-by-step explanation:

1. The y-intercept is 10 because when the x-intercept is 0 the y-intercept should be on the other side.

2.  (2,6) and (-1,12)

slope=rise/run= the change of y/the change of x=m=y2-y1/x2-x1

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2 years ago
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2x=12
x=6

sub back into original equation 8 x 6 + 9 =57 chairs 
4 0
3 years ago
If 6 men can do a piece of work in 14 days, how many men are needed to do the work in 21days?
Ivenika [448]
Total work amount
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84 men days

If it is done within 21 days, need x men
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Which is greater? 2.17 or 2.2
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2.2

Step-by-step explanation:

8 0
3 years ago
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