kortorasaundersbrath kortorasaundersbrath

04-11-2021
Mathematics

contestada

which math expression means "45 less than an unknown number"?

A. x- 45
B. x + 45
C. 45 ÷ x
D. x * 45

Respuesta :

bohyiebhaemmanuel bohyiebhaemmanuel

04-11-2021

Answer:

A because when you subtract x will be less than the unknown number

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