Which equation demonstrates the multiplicative identity property? (-3+5i)+0--3+5i
(-3+5i)(1)=-3+5i
(-3+5i)(-3+5i) =-16-30i
(-3+5i)(3-5i) = 16+30i

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?