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sweet-ann [11.9K]

3 years ago

13

two airliners are 1600 miles apart and heading towards eachother at different altitudes. the first plane is traveling north at 6

20 miles per hour, while the second is traveling south at 780 miles per hour. when will the planes pass each other

1 answer:

Margaret [11]3 years ago

3 0

The time of how many min

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HELP PLEASE THIS IS DUE IN 30 MIN PLEASE HELP URGENT

Oxana [17]

Answer:

12.5

Step-by-step explanation:

3 0

3 years ago

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Y= -3x+5 please solve

pychu [463]

X can be from -1.6 to -1.7 or x can be from -3.3 to 3.3

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2 years ago

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in a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("Strictly less th

guajiro [1.7K]

Answer:

least to greatest: {61, 61, 61, 178, 179}

Step-by-step explanation:

If the third-largest angle is 61°, the smallest three angles cannot be larger than 183°. Since the total of all angles must be 540°, and the total of the largest two cannot be greater than 179°×2 = 358°, the sum of the smallest three must be at least 540° -358° = 182°.

So, the possible sets of angles with the smallest 3 totaling 182° or 183° are (in degrees) ...

{60, 61, 61, 179, 179} . . . . two modes

(61, 61, 61, 178, 179} . . . . . one mode -- the set you're looking for

3 0

3 years ago

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First 8 is added to me , then j am multiplied by 6.then 40 is subtracted from me .Finally I am divided by 10. The result is 11.

alexdok [17]

11x10=110
110+40=150
150/6=25
25-8=17
17 is the number.

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2 years ago

What graph shows the system of linear equations for which (-3/2,0) is a solution

Tamiku [17]

Answer:

See description.

Step-by-step explanation:

Any graph where the two lines intersect at (-3/2, 0) will be the correct graph.

Here is an attached example.

8 0

3 years ago