What is the rational number equivalent to 1 point 28 with a bar over 28? (1 point) Group of answer choices 1 and 6 over 97 1 and 5 over 16 1 and 28 over 99 1 and 8 over 33

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

a. she will receive a refund of $278.

step-by-step explanation:

maybe i can

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195