Answer:
Step-by-step explanation:
To find the perimeter of a rectangle, add the lengths of the rectangle's four sides. If you have only the width and the height, then you can easily find all four sides (two sides are each equal to the height and the other two sides are equal to the width). Multiply both the height and width by two and add the results.
check the picture below.
notice, you're asked to use a graphing calculator to get them.
Answer:
27
Step-by-step explanation:
90 x 0.3
3, divide by four then subtract six to get three
The answer to 3+(16 divided by 2-6) is 5