Sam has 6 blue marbles he gave tom 5 of the marbles how many blue marbles does he now have

Simplify the expression: 8-16: (8-6) * 2^2+6

Mags can swim 5 laps in 8 minutes how many laps can she swim per minute

A water tank is in the shape of a cone. Its diameter is 50 meter and slantedge is also 50 meter. How much water it can store In it? it releases water to a gated apartment building at therate of 400 liters per second.

F (x) = - x^2+8x+9 What is the vertex and it the vertex the minimum or maximum?

What is 6 2/9 rounded to the nearest half

Suppose that the number of inhabitants of country a is given by y=-7.24x+937.69 million, and the number of inhabitants of country b is given y=2.16x+834.29 million, where x is the number of years since 1960.

What is the sum of the geometric sequence 1, 3, 9, if there are 11 terms?

What is the volume of a sphere if the radius is six

The graph shown here displays the distance, in miles, traveled by an airplane in a certain number of hours.

A summer camp is providing breakfast for 350 children that includes a 6 ounce serving of sausage per student. The camp can only purchase sausage in whole 1 pound packages.