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Zielflug [23.3K]
3 years ago
12

Find the measure of an angle such that the difference between the measures of its supplement and three times its complement is 6

0°
The measure of the angle is
Mathematics
1 answer:
kykrilka [37]3 years ago
4 0

Answer:

X=50

Step-by-step explanation:

x is the angle

180 - x is its suplement

90 - x is its complement

(180 - x) - 3(90 -x) = 10

180 - x -270 +3x = 10

-90 + 2x = 10

2x = 100

X = 50

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I need help its math
Degger [83]

Given: w²+9=6w [0, 3, 6, 9]

We need to substitute each number for w and find which works

Sub Zero: 0²+9=6×0

Simplify: 9=0. 9 does not equal 0, so it is not 0

Sub Three: 3²+9=6×3

Simplify: 9+9=18

Addition: 18=18

The statement 18=18 is true, therefore we have our answer.

Answer: The second option is correct. 3 would be the correct number to substitute to make the equation correct.

3 0
3 years ago
Please help!!!! Find X and Y
Rudik [331]

Answer: X=15 , Y=15\sqrt{3}

Step-by-step explanation:

This triangle is a 30, 60, 90 so that means it would be - a, 2a, a\sqrt{3} on each side, so add that all together and you get x-15 and y-15\sqrt{3}

5 0
3 years ago
Create an expression equivalent to 3 (4x -2) -5x+10 using the least number of terms. please show your work.
marusya05 [52]

Answer:

7x+4

Step-by-step explanation:

Distribute:

=(3)(4x)+(3)(−2)+−5x+10

=12x+−6+−5x+10

Combine Like Terms:

=12x+−6+−5x+10

=(12x+−5x)+(−6+10)

=7x+4

7 0
3 years ago
In parallelogram ABCD, the measure of angle A = 3x and the measure of angle B = x + 10.
densk [106]

Answer: 42.5

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
56 / w x for 100 what is the meaning of W?
DENIUS [597]

WidthAnswer:

Step-by-step explanation:

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3 years ago
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