Mrs. Foster is making a ribbon garland for her baby’s nursery. She buys 650 centimeters of pink ribbon, 3 meters 70 centimeters of gray ribbon, and 480 centimeters of white ribbon. How many meters of ribbon did Mrs. Foster buy?

If inflation is 6% and nominal gdp grew by 4%, then during the same period real gdp changed by a) -2% b) 2% c) 4% d) 5%

Afarmer began a new method of reducing grain spills. this reduced the number of mice on the farm. the number of snakes in the surrounding area decreased at the same time. the snakes depended on the mice that lived in the field. what’s the likely reason the snake population decreased? a. the number of snake predators increased. b. the number of mice increased. c. the number of mice decreased. d. the pesticides affected the snakes. e. a new breed of mice moved into the field.

What gpa will you get if you make all a's and 1 b?