Acity water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from the tank so that it has 2/5 of the water that it started with?

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer