Set up an equation 20=k(0.4)....to find k divide 20 by 0.4
Answer: 24ft squared
Step-by-step explanation:
8x3 = 24
Option B is correct
Why
3x=21
3(7) =21
21=21
Step-by-step explanation:
1. Place your compass point on X and measure the distance to point Y. Swing an arc of this size above (or below) the segment.
2. Without changing the span on the compass, place the compass point on Y and swing the same arc, intersecting with the first arc.
3. Label the point of intersection as the third vertex of the equilateral triangle.
4. Use you straight edge and connect the points.
so 253 doubles is 506, 506 divided by two = 253
therefore the answer will be '' 506 divided by 2 = 253''
