From the ground, a hot-air balloon went up at a speed of 375 feet per minute for 5 minutes. It then went down at a speed of 225 feet per min

Question

From the ground, a hot-air balloon went up at a speed of 375 feet per minute for 5 minutes. It then went down at a speed of 225 feet per minute for 6 minutes. How far is the hot-air balloon above the ground?
150 feet
525 feet
1,125 feet
1,875 feet

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Vân Khánh 5 years 2021-07-30T14:50:48+00:00 2 Answers 59 views 0

Answers ( )

  1. Nem
    0
    2021-07-30T14:52:24+00:00
    Reply

    Answer:

    B: 525

    Step-by-step explanation:

  2. huyenthanh
    0
    2021-07-30T14:52:28+00:00
    Reply

    Answer:  B)525

    Step-by-step explanation:

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