What is the answer to the multiplication problem. jhon has 20 fish if he lets 6 fish go how many fish dose jhon have?

Answer this question! 30 points and brainliest! only if you know the answer.

Deshawn uses 3/4 of a box of rice to cook dinner the portion he uses weighs 12 ounces right and solve an equation to find the weight of the full box of rice

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?