Ron and Hermione are lifting feathers into the air with magic. Hermione can lift a feather 3,525 centimetres (cm) into the air. That is 5 times as high as Ron can lift a feather. How high can Ron lift a feather with his magic?

How high can Ron lift a feather with his magic? The Answer Would Be Ron’s feather flew 705 cm.

Step-by-step explanation

Credit To And To Learn More:

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

the answer should be:

a. 3, 4, and 6

b. 18, 24, and 36

c. 4.8, 6.4, and 9.6

hope i

-lavira : )