Find the value of each of the following. a) 6 – 7 + 2 x (4 – 7²) b) (-2)³- 12 ÷ 2 – (√36 + 3) step by step ​

Question

Find the value of each of the following.
a) 6 – 7 + 2 x (4 – 7²)
b) (-2)³- 12 ÷ 2 – (√36 + 3)
step by step

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Evelyn 2 months 2021-08-14T15:23:36+00:00 1 Answer 0 views 0

Answers ( )

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    2021-08-14T15:25:16+00:00

    Answer:

    a) -21

    Step-by-step explanation:

    7 square = 14

    4-14=-10

    2×(-10)=-20

    6-7=-1

    -1-20=-21

    b)-13

    (-2) cube = -8

    -8-12÷2=-20÷2=-10

    -10(6+3)=-10-9=-19

    Hope this helps you

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