1 stone = 20 square inches
1 stone * 30 = 20 square inches * 30
30 stones = 600 square inches
In order to derive the base of a triangle from its area, you need its height as well.
In fact, if we solve the area formula for the base, we have

So, the base length would be

where h is the height relative to the base you're interested in.
ANSWER: no
EXPLAIN: because a proportional relationship graph would have a straight line running through the origin
Answer:
2.92 × 10⁹
Step-by-step explanation:
im not exactly sure if im right but this is what i know, lmk if its wrong
C
I think this is the right answer