Dan built a box to store tools in. He measured the height at 3.5ft, the width at 4.75ft, and the length at 1.85 ft. Jen said she built a box with a scale factor of 2. If her measurements were h=1.75, w=2.375, and l=.91, was her statement true of false?

idk

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

50-38=12

step-by-step explanation: