Step-by-step explanation:
Leo is 6 years old now.
Max is 6 + 12 = 18 years old now.
Since 18 / 6 = 3, Max is already 3 times as old as Leo.
The answer is 0 years.
Answer:
the answer is x=8.
2(x+1)+3=3(x-1).
2x+2+3=3x-3.
2+3+3=3x-2x.
8=x.
x=8.
10= d r = 5
2×3.14×5= 31.4 inches!
