If 5 cups of flour=1 1/6 cups of milk
2 cups of flour=?
2/5*1 1/6=7/15
Therefore 7/15 cups of milk will be used for 2 cups of flour.
Stocks-saving account
975×(1+0.08)−975×(1+0.045)=34.125
Sum every temperature of every month and divide it by the number of months, so 12
Its a ray. The definition of a ray is "A line which starts at a point with given coordinates, and goes off in a particular direction to infinity" A is the point and the arrow shows that it goes until infinity.