The expression 2/+2w is used to find the perimeter of a rectangle with length / and width w. what is the perimeter of a rectangle with length 14cm and width 4cm? 9cm 18cm 28cm 36cm in advance, i mark !

 36 cm

Step-by-step explanation:

Given : The expression 2l+2w is used to find the perimeter of a rectangle with length l and width w.

To find :  The perimeter of a rectangle with length 14cm and width 4cm.

Substitute l=14 and w=4 in the given expression , we get

Perimeter=

Hence, the perimeter of a rectangle with length 14cm and width 4cm= 36 cm

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|