How many 4/5
cup servings are in 2/5
of a cup of ice cream? (in simplest fraction form) i need this

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Two numbers have a sum of -19. one number is x. what expression represents the other number?