Answer:
I suppose 17x^ means 17x².
and that we must solve the equation.
Step-by-step explanation:
I think you could times 4 and 5 to get 20
Answer:
Step-by-step explanation:
7/8*8/9 = (7*8)/(8*9)
Since we have an 8 both above and below, we can erase it, and so the answer is 7/9