7) A container is 1/3 full of water and 1/4 full of oil. What fraction of the container is empưy?​

Question

7) A container is 1/3 full of water and 1/4 full of oil. What fraction of the container is empưy?​

in progress 0
Thiên Ân 5 months 2021-09-05T07:26:06+00:00 1 Answers 0 views 0

Answers ( )

    0
    2021-09-05T07:27:52+00:00

    Answer:

    Empty = \frac{5}{12}

    Step-by-step explanation:

    Given

    Water = \frac{1}{3}

    Oil = \frac{1}{4}

    Required

    The fraction that is empty

    The constituent of the water can be represented as:

    Water + Oil + Empty = 1

    Make Empty the subject

    Empty = 1 - Water - Oil

    Substitute values for Water and Oil

    Empty = 1 - \frac{1}{3} - \frac{1}{4}

    Take LCM

    Empty = \frac{12 - 4 - 3}{12}

    Empty = \frac{5}{12}

Leave an answer

Browse

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