Question

the product of two rational number 18. if one of them is -10then find the other​

Answer 1

Answer:

Step-by-step explanation:

Let the other rational number be y

-10 x y = 18

y = 18 /-10

y=9/-5

but in standard form we write

y= -9/5

Answer 2

Answer:

-1.8

Step-by-step explanation:

Let us take two values as x,y

If x=-10

(-10)(y)=18

y=-18/10

y=-1.8

The another number is -1.8