A company had three divisions with equal number of members. In the beginning of the year the company had a fund of $1200. In addition, each quarter every member of the company contributed the number of dollars equal to the number of members. At the end of the year the total money was divided equally among all members. If each of the members got $316, then how many members were there in each division ?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

Ahigh-altitude spherical weather balloon expands as it rises, due to the drop in atmospheric pressure. suppose that the radius r increases at the rate of 0.02 inches per second, and that r = 36 inches at time t = 0. determine the equation that models the volume v of the balloon at time t, and find the volume when t = 360 seconds. v(t) = 4π(0.02t)2; 651.44 in3 v(t) = 4π(36 + 0.02t)2; 1,694,397.14 in3 v(t) = four pi times the product of zero point zero two and t to the third power divided by three.; 4,690.37 in3 v(t) = four pi times the quantity of thirty six plus zero point zero two t to the third power divided by three.; 337,706.83 in3