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3 years ago

Which of the following numbers is NOT part of the solution to x ≤ -2?

1 answer:

5 0

-1.76

Since the solution needs to be a number less than or equal to -2, you need to find a number that is closer to 0 than -2. The answer can not be -2 as it is equal to -2, and cannot be -8/-2.45 as it is a greater distance to 0.

Hope this helps comment below for more questions :)

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Help please! Do not answer if you are not going to help me

kirza4 [7]

9514 1404 393

Answer:

12. (x, D, E, F) = (8, 38°, 75°, 67°)

13. (x, P, Q, R) = (13, 126°, 30°, 24°)

Step-by-step explanation:

The sum of angles in a triangle is 180°. We choose to write the equations assuming all measures are degrees.

12. (5x -2) +(9x +3) +(11x -21) = 180

25x = 200 . . . . . . . add 20, simplify

x = 8 . . . . . . . . . divide by 25

Then the angle measures are ...

∠D = 5(8) -2 = 38°

∠E = 9(8) +3 = 75°

∠F = 11(8) -21 = 67°

13. (10x -4) +(4x -22) +(x +11) = 180

15x = 195 . . . . . . . . . . add 15, simplify

x = 13 . . . . . . . . . divide by 15

Then the angle measures are ...

∠P = 10(13) -4 = 126°

∠Q = 4(13) -22 = 30°

∠R = 13 +11 = 24°

4 0

3 years ago

HEY PLEASE HELP ME ASAP I NEEEEEED HELP

maks197457 [2]

Since only half of the 8 white eggs are cracked, then there are 4 cracked, white eggs. The probability of drawing one of these 4 from the 18 total eggs is 4/18 which simplifies to 2/9 or 22%.

I hope this was quick enough haha, have a nice day and remember that Jesus loves you <3

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3 years ago

A gardener wants to create a rectangular vegetable garden in a backyard. She wants it to have a total area of 120 square feet, a

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3 years ago

Hey you can help me out

Ivenika [448]

Answer:

O D) 540°

Step-by-step explanation:

The internal angle sum of a pentagon is 540°.

No shape has an internal angle sum of 90°, 180° is angle sum of a triangle, and 360° for a quadrilateral.

Hope it helps.

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guapka [62]

Answer:

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Step-by-step explanation:

It is because the 2 wholes and 2/5

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