Consider the new expression that is obtained by simplifying 8(x −1) + 15. Select True or False for each statement.

The new expression has 3 terms.
A True B False
The coefficient of x in the new expression is 8.
A True B False
The constant in the new expression is 14.
A True B False

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.