Solve: 4/x = 2/3

(A) x = 5

(B) x = 6

(C) x = 9

(D) x = 12

AND SHOW THE STEPS
Step by step solution pls >_

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585