I figured this out by dividing 201 by three, and then added two of the parts together. Now I have two parts, and one of them is twice as large as the other.
So basically 201÷3, which is 67, and then 67+67 (or 67×2) which is 134.
The ages of the buildings are 67 and 134.
Answer:
heres a few points you can plot (0,-3), (2,-2), (4,-1), (6,0) (8, 1)
The 2/5 is supposed to be said like 2.50 or 2.5 I think
Answer:<span> 15c^2 sq rt 3</span>