Ming had some candy to give to her five
children. She first took three pieces for
herself and then evenly divided the rest
among her children. Each child received
five pieces. With how many pieces did
she start?

28 pieces of candy

Step-by-step explanation: 5 pieces per child x 5 children = 25 pieces of candy given to the children. 25 + the 3 pieces Ming took for herself = 28 pieces of candy altogether.

Ming had 28 pieces of candy

Step-by-step explanation:

If she took 3 from the start we can assume that the equation immediately has +3.

In algebraic terms this would be y=5x+3 and since we know the amount each child got it would be y=5(5)+3

or y=28.

Y representing how much she had from the beginning

5 for each child would be 5×5

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