surface area= perimeter x height + 2b
s= pxh+2b
example: 18(8)+2(12)
explain: 18 is the perimeter and 8 is the height then you have to add the base times 2
Answer:
no
Step-by-step explanation:
A linear equation is a straight line.
Step-by-step explanation:

<h2>-20 is the right answer.</h2>
The answer is a
because you would add 12 to x x being the bag
Assuming they mean the fraction is 24/30 the answer is 0.8 (24÷30 is the equation to use)