franciscofrias98 franciscofrias98

30-09-2016
Mathematics

contestada

One number is 8 times another number. The numbers are both positive and have a difference of 70. Find the numbers.

Which of the following equations could be used to solve the problem?

a.x - 8x = 70
b.8x - x = 70
c.x - 8 = 70

Respuesta :

Kaustav Kaustav

30-09-2016

The answer is (b. 8x - x = 70).

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