Find the value of `9-:3/5`

Find the value of 9^(3/2)

Find the value of (9^-1*5^-3) / 3^-4

Find the value of 5/9 - 2/3

Find the value of (9^(3//2)-3xx5^(0)-[(1)/(81)]^(-1//2))/(((64)/(125))^(-2//3)+(1)/(((256)/(625))^(1//4))+((sqrt(25))/(root(3)(64)))) .

Find the value of 1/2+3/5div9/10

Find the value of 7/9 - 1/3

Find the value of -3/7+9/7

Find the value of (-9)/(5)+(-8)/(5)-:(5)/(2)times(-5)/(4) a.)   -1 b. ) -3 c.) 2 d.)   -8