Asporting goods store sold 2.5 times as many footballs as basketballs last year. which statement is true? the ratio of footballs to basketballs is 2 : 5. if a total of 35 footballs and basketballs were sold, 10 of them were footballs. there were 5 footballs sold for every 2 basketballs. the ratio of basketballs to footballs is 5 : 2.

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

don't give

take it once

try and try and you will not

happy to

pls mark as brainliest