Melodie has 15 chickens aon her farm and each chicken weighs 4 1/4 pound. she has 20 ducklings. each duckling weighs 4/4 of a pound. how much do the chickens and ducklings weigh in total?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?