Stef rolls two 6-sided number cubes. What is the probability that she rolls a sum equal to 8? Use the diagram of the sample space to help you. Lol I got this wrong so many times, if you can help thanks!
(Also theres a pic included for the sample space)

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

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.