What is the basic economic problem facing all societies

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.)

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.