holleyulrich
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An elevator is 25 inches above the ground after 3 seconds. Part A: How many inches per second is this? Hint: DIVIDE inches by seconds. Part B: How many inches above the ground will it be after 15 seconds? Multiply the answer to Part A by 15. Part C: After 45 seconds, will the elevator have gone 360 inches? Multiply the answer to part A by 45. How far has the elevator gone? Is it more than 360?

Respuesta :

Beanie819

Answer:

hello i have part A 8.333 part b is 125 in. part c is over 360.

Step-by-step explanation:

i divided 25 and three to get 8.333 and divided 3 and 15 to get five. i multipled five and 25 to get 125. finally i multiplied 8.333 and 45 to get 374.985.

please mark brainliest :D

good luck

NASA9843

Answer:

Part A:  8.3

Part B: 124.5

Part C: 373.5

The elavator has gone 8.3 inches in 1 second, 124.5 inches in 15 seconds, and 373.5 inches in 45 seconds. In 45 seconds the elavator does go more than 360 in 45 seconds.

Step-by-step explanation:

Part A: 25/3= 8.3 = 8.3 inches per second

Part B: (8.3)(15)= 124.5= The elavator travels 124.5 inches after 15 seconds

Part C: (8.3)(45)= 373.5 = The elavator travels 373.5 inches after 45 seconds

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