2- 54:81, 54/81
3- 0:101, 0/101
4- 13.5:43.8, 13.5/43.8
I think the awnser that will the most corrupt is D
ANSWER: <em><u>D. Icosahedron</u></em>
Answer:
x=5
y=2
Step-by-step explanation:
5x + 3y= 31
-6x - 3y = -36 (multiple by -3)
-x=-5
x=5
2(5)+y=12 or 25 + 3y= 31
10+y=12 3y=6
y=2 y=2
The problem says that 10x^2 = 80x. Since x is guaranteed not to equal zero, divide both sides by x; 10x=80. Divide both sides by 10 and x=8
