) Ms. Pimentel went on a trip with the Glee Club. The trip was $365. Included in that price are $105 for a plane ticket, the cost of 2 lugga

Question

) Ms. Pimentel went on a trip with the Glee Club. The trip was $365. Included in that price are $105 for a plane ticket, the cost of 2 luggage bags, and the hotel room for one night. The hotel room cost two times the amount of the plane ticket. What is the cost of one luggage bag? *

A. $25
B. $50
C. $130
D. $260

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bonexptip 3 years 2021-08-30T16:17:38+00:00 2 Answers 8 views 0

Answers ( )

  1. Latifah
    0
    2021-08-30T16:18:41+00:00
    Reply

    A. $25
    The explanation would be because 365-105=206 and then double 105 which would be 210 and then subtract that from 206 which would be 50 then divide that by 2 and you would get 25

  2. ngocdiep
    0
    2021-08-30T16:19:31+00:00
    Reply

    Let’s put that into an equation

    Luggage bags will be represented in x
    Since there’s 2 bags it will be 2x

    The plane ticket cost $105. The hotel room cost TWO TIMES the amount of the plane ticket. So the hotel room would be 2(105)

    Putting them together your equation would be:

    365 = 105 + 2x + 2(105)

    Now we solve from here:

    2(105) = 210

    210 + 105 = 315

    Now we have:

    365 = 315 + 2x

    Isolate the variable so you have to Subtract 315 on both sides then you’ll have:

    50 = 2x

    Divide 2 on both sides:

    25 = x

    The cost of one luggage bag is $25.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )