Dillon draws one marble from a
bag containing 5 red, 3 green,
and 4 yellow marbles. What is the
probability that Dillon draws a red
marble?

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

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22