The lewisville high school parade float earned 22 points for their the score greater than 41. to determine the minimum average score from win the competition, ken writes the inequality shown below. 22+5z > 41 on the number line show all the possible values for z.

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?