Marco predicts he will have $18,750 in expenses for one year of college. He expects to receive $3,450 in grants annually. How much will Marco need to contribute to one semester of his education? $5,925
$7,650
$11,850
$15,300

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

If benito is selecting samples of five values from the table, which row will result in the greatest mean? row 1 row 2 row 3 row 4

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.