Kenny is a professional bass fisherman. To get the best fishing spot in a tournament, he has to drive really fast. The best fishing hole is 28 miles away and his boat can do 70 miles per hour. How much time, in hours, will it take him to get to the fishing hole? (ACTUALLY PUT AN ANSWER AND NO LINK PLEASE)

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

pretty sure 750 each month!

step-by-step explanation: