1. P varies inversely as Q and Q = 2/3 when P = 1/2.

2. R is inversely proportional to the square of I and I = 25 when R = 100.

3. F varies inversely as the cube root of S and S=64 when F=4.

4. z is inversely proportional to the sum of x and y and the sum of x and y is 10 when z is 4.​


Sagot :

Answer:

. E is inversely proportional to Z and Z = 4 when E = 6.

2. P varies inversely as Q and Q = 2/3 when P = 1/2.

3.R is inversely proportional to the square of I and I = 25 when R = 100.

4. F varies inversely as the cube root of S and S = 64 when F = 4.

5. Z is inversely proportional to the sum of x and y and the sum of x and y is 10 when Z is 4

6. A varies inversely as the cube of b and b is 1/3 when a is 27