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trapecia [35]
3 years ago
6

Which equation can be used to solve for X in the following diagram

Mathematics
1 answer:
Leokris [45]3 years ago
3 0

Answer:

<h2>C. 3x + 80 + 2x = 180</h2>

Step-by-step explanation:

The straight line creates an angle of 180 °.

Therefore from the picture we have the equation:

3x + 80 + 2x = 180        <em>subtract 80 from both sides</em>

5x = 100           <em>divide both sides by 5</em>

x = 20

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A driver travels 288 miles in 6 hours. What is the driver’s speed, in miles per hour? Is it 48? I got 48
Dafna11 [192]

Answer:

48

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7 0
3 years ago
Invested $8200 at the rate of 4.5% p.a. It earned $738 simple interest. The
Igoryamba

Answer:

2 yrs

Step-by-step explanation:

SI =PTR/100

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3 0
3 years ago
Can someone tell me if I'm correct or not?
Gnoma [55]
No the vertex should be at (-3,-2) (I checked on my calculator)
5 0
3 years ago
................................​
Oksana_A [137]

Hey again!

The answer to your question is 10 meters.

We can solve this by multiplying 15 and 2/3, and you get 10

Hope it helps!

7 0
3 years ago
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