Yuna missed 5 points out of 100 points on her math test. what decimal number represents the part of her math test that she answered correctly?

0.95

Step-by-step explanation:

Yuna's test was of 100 points. She missed 5 points and the rest 95 were correct. Lets write this in data form

Total points on test: 100

Points Yuna missed: 5

Points Yuna gained: 95

95 out of 100 mean she answered 95% of the answers correct.

95%

= 95/100

= 0.95

Therefore, the decimal number 0.95 represents the part of her maths test that she answered correctly.

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

unless if u could do my questions, if not i wouldn't want to