Abike shop sells only skateboards and bicycles. all skateboards have 4 wheels and all bikes have 2 wheels each. there are 20 vehicles with a total of 52 wheels in the shop. how many skateboards and how many bikes were in the shop?

There are 11 skateboards and 9 bikes.

Set up your equations: 4s+2b=52 and b+s=20
Multiply the 2nd by 2, 2b+2s=40
Subtract the second equation from the first
2s=22
so 11 skateboards and 9 bikes

Ifound this on google “a skewed (non-symmetric) distribution is a distribution in which there is no such mirror-imaging. a "skewed right" distribution is one in which the tail is on the right side. a "skewed left" distribution is one in which the tail is on the left side. the above histogram is for a distribution that is skewed right.” i hope this you for what your looking for