Hassem and his family cut an apple pie into 5 equal slices and a blueberry pie into 10 equal slices. They ate 35 of the apple pie. If they ate the same fraction of the blueberry pie, how many slices of the blueberry pie did they eat?

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

a

step-by-step explanation: