What is fractions with model

The volume of a prism changes from 20 to 540 after a dilation. what was the scale factor of the dilation?

The volume of a cylinder can be found using the formula V = pi r squared h. Which is the correct first step in finding the height of a cylinder with a volume of 192 pi cubic inches and a radius of 5 inches?

Sally's soccer team won 68% of the games they played. if they won 17 games, how many did they play?

The length of one side of an octagon is 3 feet and the apothem is 3.5 feet. What is the area?

X1 + 2x2 - x3 = - 4 x1 + 2x2 + x3 = 2 - x1 - x2 + 2x3 = 6

The graph of g (x) is obtained by reflecting the graph of f (x) = 4|x| over the x-axis. Which equation describes g (x) ? A) g (x) = |x-4| B) g (x) = |x+4| C) g (x) = -4|x| D) g (x) = |x|-4

Can you simplify a+2/5a^2+6*3/6

What are the solutions of |6x-1| ≤ 23? Write the solutions as either the union or the intersection of two sets.

The O'Malley family is driving cross-country to see their cousins. So far, they have traveled 275 miles. This is 1/5 of the way to their cousins' house. How far do the O'Malleys live from their cousins?

a sun in a distance galaxy has an estimated mass of 1.61244 * 10 ^32 kg and the earth has a mass of 5.972 * 10^24 kg, how many earths would it take to equal the mass of the sun?