25 pints of apple juice are poured into 1/2 pint bottles. how many bottles can be filled with apple juice

How is working backward similar to solving an equation?

Grandpa ernie is shrinking! over the past 4 years his height decreased by a total of 2.4 cm.it decreased by the same amount each year. what was the change in grandpa ernie's height each year

The product of 3 and a number increased by 8 is 31