On the seventh grade trip to Washington D. C for every 8 students there 3 chaperones. twelve chaperones were needed. How many students went on the trip

The force F on an object is the product of the mass m and the acceleration a. In this problem, assume that the mass and acceleration both depend on time t, hence so the does the force.

Solve for t: c = 6n - 5m/11t

A storage container has a base area of 480 ft sq. The length is 10 ft and the height is 8 ft. What is the width of the storage container?

Larry, Mary, and Terry each has a full glass of juice. Larry drank 3/4 of his. Mary drank 3/8 of hers Terry drank 7/10 of his. Who drank less than 1/2 of their juice

What is the no solution and the infenetley many solution for the equation y=4x-18

0.884 in standard form

Write a function that represents a parabola that opens upward and has a vertex of (9,11)

A local gaming club has more than 2 but fewer than 20 members. Every member of the group purchased a signed copy of the latest book from the legendary Dumas, for a grand total of $299.

When a number is decreased by 20% of itself, the result is 72. What is the number?

How many strings of 12 decimal digits begin with "248" or consist only of even digits?