Which inequality is true? Use the number line to help. A number line going from negative 5 to positive 3 in increments of 1. 1.5 greater-than 2 and one-half One-half greater-than 0.5 Negative 2.5 greater-than negative 1.5 Negative 3 and one-half greater-than negative 4.5

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.

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal, mutualistic, or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?