10. the perimeter of the table shown is 16 feet. write an equation in
the form px + q=r to solve for x.

p = 2

q = 6

r = 16

x = 5 feet

Step-by-step explanation:

The perimeter of the rectangle is

In your case,

Width = 3 feet

Length = x feet

So, the perimeter is

Since the perimeter is 16 feet, we have

Hence,

p = 2

q = 6

r = 16

Solve this equation for x:

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation:

but which class are u may know that first