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You must be at least 48 inches tall to ride an amusement park ride, and your little sister is 30 inches tall. How many inches/must she grow before she may ride the ride?


You need no more than 3,000 calories in a day. You consumed 840 calories at breakfast and 1,150 calories at lunch. How many calories c can you eat for dinner?

  • math -

    18 inches is the answer to the first question because you must be 48 but you are only 30 now, you must grow 18 (48-30)

    1,010 is the answer to the second question, 840+1,150=1990 but you can only eat 3,000-1,990 now which is 1,010
    :)

  • math -

    thank you!

  • math -

    48inches by 30inches

  • math -

    A children's ride at an amusement park has a rule that a person must be shorter than 4 feet tall to ride it. Create an inequality that shows the height, x, in feet, a person must be to go on this ride.

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