An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triang
le is x. Another side is 13 more than two times the length of the bottom of the triangle. The last side is 3 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle
Density is calculated by mass divided by volume. This would be 60/24 (60 grams mass divided by 24 cm^3 volume) 60/24 = 2.5 This means the answer is B. 2.5 g/cm^3
