E) John is putting water in an aquarium. After 3 minutes, the
aquarium has 2 gallons of water in it.
How many minutes will it take for the
aquarium to have 42 gallons in it?

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

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?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base