The annual tuition at a public two-year college last year was $3,200. for the new school year, elizabeth’s first year in college, the tuition is expected to increase 5%. she saved the same amount monthly to prepare for the cost of her tuition. what is the minimum amount elizabeth should have saved monthly during the previous year? $267 $280 $308 $400

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Are triangles the congruent? write the congruency statement. what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?