The senior dasses at High School A and High School B planned separate trips to New York City The senior class at High School A rented and filled 14 vans and 6 buses with 264 students. High School B rented and filled 7 vans and 5 buses with 178 students. Every van had the same number of students in it as did the buses. How many students rode in each van?

Hey there!

Since there are the same number of kids in each vehicle, we will make all vehicles equal to a variable , and solve for to see how many kids are in each vehicle:

First, let's add the number of vehicles total:

Now, we know that there are vehicles each with the same number of kids, and a total of students, or students, so let's make an equation:

Divide both sides by :

Hope it helps and have a great day! Tell me if I'm mistaken.

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