Answer:
Multiply 2/25 by 4 to get 8/100 which can be turned into 8%
Step-by-step explanation:
D ≈ 0.925926 g/cm³
Density = Mass / Volume
Step 1: Define
M = 25 g
V = (3 cm)³ = 27 cm³
D = ?
Step 2: Substitute and Evaluate for Density
D = 25g / 27 cm³
D = 25/27 g/cm³
the answer is 63 because 63*2=126 and 126+54=180 and all triangles add up to 180
