∆abc is an isosceles triangle in which angles b and c are congruent. if m∠ b = (4x + 10) ° and m∠c = (x+34)°, find the measure of angle a.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

What is the volume of this container?

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.