The teacher prepares 2.50 liters (l) of a salt solution for a class experiment. how many quarts (qt) are in 2.50 l? (1 quart =0.943 liters)

Answer

2.65 quarts

Explanation

1 quart = 0.943 liters

To find the how many quarts are there in 2.50 litres we divide the 2.50 litres with 0.943 litres.

Number of quarts = 2.50/0.943

= 2.651113468

To the nearest hundredths the answer = 2.65 quarts

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.