The parking lot at a store has a width of 20 yards 2 feet and a length of 30 yards.

20 yards 2 feet
2.
30 yards

Part A
Derrick says that the width could also be written as 22 feet.
Explain whether you agree or disagree with Derrick.

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

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation: