15.7 Gallons
Each wall is 15*30 = 450
450* 4 walls = 1,800
Area of triangles are 15*15/2 = 112.5
112.5 * 4 triangles = 450
1,800 + 450 = 2,250
2,250/143 = 15.73
Answer:1/5
Step-by-step explanation:
not entirle sure but yeah
He paid $84 for the phone
126 x .333 = $42 discount
126 - 42 = 84
Line B is traveling faster. I know this because Line B has a steeper line than line A.
