area square: 9in×9in = 81in
area triangle: [9in×(13in-9in)]/2
= (9in×4in)/2
=36in/2
=18in
green area: 81in+ 18in= 99in
<span>6(2x + 3) = 20
12x + 18 = 20
12x = 2
x = 2/12
x = 1/6 < final answer
hope this helps</span>
Answer:
30 oz of dog food
Step-by-step explanation:
you want to multiply the number 6 over the number of dogs there are and there are 5 so that is 5•6 which =30
