3 years ago

30 POINTS

Mathematics

1 answer:

OverLord2011 [107]3 years ago

6 0

Answer:

After 4 seconds the the ball will hit the ground

that is the correct answer

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What Expression is equivalent to -3(2m-1)-n

denis-greek [22]

Answer:

-6m+3-n

Step-by-step explanation:

-3 x 2m = - 6m

-3 x - 1=3

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3 years ago

helpppppppppppppppp need now--------------------------------------------------Manuel borrowed $1,500 from his bank and signed a

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Answer: I think it’s 225
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3 years ago

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a shape of a right triangle

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1/4x + 3/4 = 1/2 ??????????

mart [117]

Answer:

x = -1

Step-by-step explanation:

1/2 = 2/4

____________________________________________________________

1/4x + 3/4 = 2/4

-3/4 -3/4

1/4x = -1/4

divide by -1/4

x = -1

Hope this helped! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX

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3 years ago

Which is the directrix of a parabola with equation x2 = 8y?

olga_2 [115]

Answer:

Y=-2

Step-by-step explanation:

You would use the vertex form to find the directrix

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3 years ago