Question

The product of two rational numbers is 15. If one of them is -10, the other is
A. -3/2
B. 2/3
C. 3/2
D. 1/3

Explain briefly.

Answer 1

Answer:

-3/2

Step-by-step explanation:

let the required number is x.

-10*x = 15

x = -15/10 = -3/2

Answer 2

Answer:

the other is -3/2

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