wait not the discription srry
(99/9) + sqrt(9) = 14
9 + (9/9) = 10(99/9) - (9/9) = 10
10 times
1*10**-9s
90 / 9 = 10
1 ns (nanosecond) = 10-9s 1s / 10-9s = 109 109 = 1000 000 000 1 second = 1000 000 000 ns (nanosecond)
9+(9*9+9)/(9+9)
One way: 99/9 - 9/9
The GCF of 9s and 63s^3 is 9s.
Take two 9s and make them a fraction like this 9/9. Then put the other two 9s together to make 99 and you get 9/9+99=100. Because 9/9=1 so it becomes 1+99=100.
999 + (999/999) = 1000