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Lelechka [254]
3 years ago
13

For the figure shown on the right, find the value of the variable and the measures of the angles. PLZ HELP

Mathematics
1 answer:
pychu [463]3 years ago
8 0
P=69 degrees
Q=71 degrees
R=40 degrees

Explanation

All triangles equal up to 180 degrees.
First add all numbers without x.
Then add all xs.

5x+20=180
Subtract 20 from 180

5x=160
Divide 160 by 5

x=40

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What is the numerical probability of selecting a jury with 10 men and 2 women?
VladimirAG [237]

Answer:

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2 years ago
Twice a number is equal to negative four. Which equation could be used to find the number? 2n = 4 2n = -4n 2n - 4 2n = -4
Pepsi [2]
<span>Twice a number is equal to negative four :
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answer
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4 0
3 years ago
Read 2 more answers
Arbara signed up for dance lessons at Dance Unlimited. She was charged $55 per month for lessons and a one-time recital fee of $
kramer

Given:

Per month fee = $55

One-time recital fee = $165

The equation represents the $495 total cost that Barbara paid to Dance Unlimited.

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495=165+55m

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