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Travka [436]
3 years ago
10

A commercial airplane flying with a speed of 700 mi/h is detected 1000 miles away with a radar. Half an hour later an intercepto

r plane flying with a speed of 800 mi/h is dispatched. How long will it take the interceptor plane to meet with the other plane?
Mathematics
1 answer:
wlad13 [49]3 years ago
7 0
You can solve multiplying
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Plz help me quick!!!!!!!!!!!!!!!!!!!!!!!!
beks73 [17]

Answer:

Exact Form: 5/2

Decimal Form: 2.5

Mixed Number Form: 2 1/2

Step-by-step explanation:

5 0
3 years ago
Simplify <br> -2.5·4<br><br><br><br> thanks hhhhhhhhh
ICE Princess25 [194]

Answer:

-10

Step-by-step explanation:

-2.5 times 4

-10

4 0
3 years ago
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What is the simplified answer to this problem 12 &gt; -3x + 6
Verdich [7]

In this question, you're simplifying the inequality by solving for x.

Solve for x:

12 > -3x + 6

<em>flip the equation:</em>

-3x + 6 < 12

<em>subtract 6 from both sides</em>

-3x < 6

<em>divide both sides by -3, while also flipping the inequality</em>

x > -2

Answer:

x > -2

8 0
3 years ago
What is the slope of points (4,9) (-8,-6)? ​
12345 [234]

Answer:

5/4

Step-by-step explanation:

(y₂ - y₁) / (x₂ - x₁)

(4,9) (-8, -6)

plug in

(-6 - 9) / (-8 - 4)

solve within parentheses

-15/-12

simplify

5/4

6 0
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A polygon has vertices at (-1,1), (1,1), (1,-1) &amp; (-1,-1) what is the perimeter in units of the polygon
sukhopar [10]

Answer:

8

Step-by-step explanation:

5 0
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