PLEASE HELP: You jog at 9.50 km/h for 8.00 km; then you jump into a car and ride an additional 16.0 km.

What average speed must the car hve for the average speed for the entire 24.0-km trip to be 22 km/h? Express your answer to three significant figures and include the appropriate units?

YO PLEAS HELP ME BRUH

60

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

42

step-by-step explanation:

the answer is 99.