Tim and Judy mix 2 kinds of feed for pedigreed dogs. They wish to make 29 pounds worth $0.68 per pound by mixing one kind worth $0.20 per pound with another worth $0.89 per pound. How many pounds of cheaper kind should they use in the mix? Round your answer to the nearest pound, if necessary. SHOW WORK!!!

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

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