4. You want to make 2 gallons of a 4 per- cent solution of a broadleaf herbicide. How many ounces of herbicide are needed? (Round off to nearest ounce.) a) 4 oz. b) 8 oz. c) 10 oz. d) 14 oz.

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Find the slope of the line passing through a pair of points