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Alex
4 years ago
8

How do you write: 42 decreased by twice a number in algebraic expression

Mathematics
2 answers:
BaLLatris [955]4 years ago
5 0
42 decreased by twice a number
in algebraic expression is written as :-



42-2(the number)
ratelena [41]4 years ago
4 0
Let the number be x

Twice the number = 2x

42 decrease by twice the number:

42 - 2x
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3 years ago
Jake built a skateboard ramp, if the distance of the ramp is 10 ft. The ramp rises a
ikadub [295]

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Diagram of given scenario is shown below.

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