an ice cream factory makes 210 quarts of ice cream in 2 hours. How many quarts could be made in 48 hours? what was that rate per day?​

What is best way to getting answer for my exam is

Use the distributive law to multiply. 3(4x + 5y + 6)

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?