I think it 0.64 because if you think about it 6 marble in the pouch won’t be enough for 2.5 gram of vintage glass so instead try to put in and see how much it fit. 3.14 - 2.6 = 0.64
Each foot of the patio would be 49 feet because a square has four equal side lengths and 196/4=49. now don't put you'll whole faith in me, this is a good guess.
Selling price,SP=8500*19.78=<span>168130
Cost price=CP=</span><span>8500*11.45=97325
gain=sp-cp=</span><span>70805</span>
gain%=gain*100/cp=7080500/97325=72.75%
so, False
Answer:
X+y=17
X=y+13
y+13+y-13=17-13
2y. =4
y=2.
X=2+13
X=15
<em><u>the two numbers are 2 and 15</u></em>