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Ganezh [65]
3 years ago
5

In △XYZ, angle X is the smallest angle, angle Y is 40 degrees more than angle X, and angle Z is 2 times the measure of angle X.

What is the measure of angle X?
Mathematics
1 answer:
tester [92]3 years ago
4 0

Answer:

x=35°   y= 75°   z = 70°

Step-by-step explanation:

Y = x+40   (known)

z = 2x    (known)

x + y + z = 180     (triangle property)

x + (x+40) + 2x = 180   (substitution)

4x + 40 = 180

4x = 140

x = 35

y = x + 40 = 75

z = 2x = 70

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Answer:

15

Step-by-step explanation:

"of" means times (×)

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Multiply across:

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Divide:

120\div8=15

Therefore, 15 people on the soccer ride the bus.

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2 years ago
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zimovet [89]

Note the coordinates of each point: R(-4, 5), S(5, 1), T(2, -3).

The centroid is the point whose coordinates are the average of the coordinates of R, S, and T.

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3 years ago
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5 0
3 years ago
Help with this math homework please
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Answer:

When you add an irrational and rational number the sum becomes irrational as well.

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zhannawk [14.2K]

Answer:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  

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5.6444 × 10 x^{3}

Step-by-step explanation:

there is your answer i hope this helps you out bud

5 0
3 years ago
Read 2 more answers
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