How many 0.01 millimeter spheres of meteoric dust could sit on a line that is 1mm long?

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?