3 years ago

Solve for x 1/2x=-9. A-x=18 B-x=4 1/2 C-x=-18

Mathematics

1 answer:

zhannawk [14.2K]3 years ago

7 0

It would be x=-18. I hope I helped you

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4 years ago

A thermometer falls from a weather

Nesterboy [21]

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It will take 22 seconds for the thermometer to hit the ground.

Step-by-step explanation:

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This means that the initial height is of 7744ft.

h(t) = -16t2 + initial height

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This is t for which $h(t) = 0$ . So

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