and B simultaneously. However ,pump B can water in or out at the same rate . If pump B is inadvertenly run in reverse , then the tank will be filled in 30 minutes. How long would it take each pump to fill the tank by itself?(Use Cramer's rule to solve the problem).

and B simultaneously. However ,pump B can water in or out at the same rate . If pump B is inadvertenly run in reverse , then the tank will be filled in 30 minutes. How long would it take each pump to fill the tank by itself?(Use Cramer's rule to solve the problem).

Matching exercise

Match the items on the right to the items on the left.

STEP 1

STEP 2

STEP 3

STEP 4

STEP 5

STEP 6

STEP 7