БТ N
A bathtub contains 45 gallons of water. When the drain plug is pulled,
the tub drains at an average rate of 3 gallons per minute. In how many
minutes will the amount of water in the bathtub be 22 gallons?
minutes

Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute.how many minutes does it take for the plane to rise during stage 2?