Timmykat is on the prowl. the kitten crusader has caught 5 bad guys already today and hopes to be able to catch 2.5 criminals every hour. what are possible amounts of hours that timmykat needs to be on the prowl to catch at least 30 bad guys?

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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