Mis between points c and q. cm = 17 and cq = 21. what is mq?

The length of mq is 4 units.

Step-by-step explanation:

Given :m is between points c and q.

          cm = 17 and cq = 21

To Find : what is mq?

Solution:

Refer the attached figure

Length of cq = 21

m divides the line into two parts i.e. cm and mq

This means cm+mq=cq --1

Length of cm= 17

Substitute the values in 1 to get the value of mq

Hence the length of mq is 4 units.

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

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