Michael breeds chickens and ducks. Last month, he sold 50 chickens and 30 ducks for $550. This month he sold , 44 chickens and 36 ducks for $532. How much does a chicken cost, and how much does a duck cost?

Solve the word problem. the table shows the low outside temperatures for monday, tuesday, and wednesday. by how many degrees did the low temperature increase from monday to tuesday? this function table shows the outside temperature for a given a. 21.1⁰ b. 8.6⁰ c. 4.9⁰ d. 3.9⁰(the picture is the graph the the question is talking about.)

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

What is the rate of change of a line that passes through (2,-5) and (6,-2)?