Hot dogs come in packs of 10, while buns come in packs of eight. what are the least numbers of packs you should buy in order to have the same numbers of hot dogs and buns

How do i solve 2 * = 66

The panthers team won exactly 2 of its first 9 games. while winning all its remaining "n" games, the panthers ended with victories exactly half of the games it played. what number does "n" represent?

What 1/6 divided by 5

How do you solve this problem - 3/5 (x) = -12

The length of a rectangle is four times its width. If the perimeter of the rectangle is 60 ft, find its length and width.

A roller coaster can take 162 passenger around the track in 9 minutes. The roller coaster operates at a constant rate. How many passenger can the roller coaster take around the track per minute?

Find the slope of the line y=5x+4

There is a total of 270 men, women and children on a train. The ratio of men to women is 4 : 5. The ratio of women to children is 10 : 9. How many men are on the train?

1/3 (6x-15) = 1/2 (10x-4) solve for x

Find the center of a uniformly solid cone of base diameter 2a and height h