Abaseball team played 75 games and lost 20% of them. how many games did the team lose?

The vector matrix [2/7] is dilated by a favor of 1.5 and then reflected across the x axis. if the resulting matrix is [a/b] then a= and b=

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.

What multiplys to be 1 but adds up to be 4