The distance between City A and City B is 500 miles. A length of 1.3 feet represents this distance on a certain wall map. City C and City D are 2.34 feet apart on this map. What is the actual distance between City C and City​ D?

step-by-step explanation:

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

168

step-by-step explanation:

i am pretty sure that the answer is 168

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.