Amotorboat covers the distance from one pier to the other pier in 4 hours and the way back in 5 hours. what is the speed of the boat in still water, if it covers 70 km with the current in 3.5 hours? plz show work and do not estimate

John bought 2 horses at rs 20000 each

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !