Hello,
Let a the first, b the second and c the third.
a+b+c=53
b=a/3
c=2a
==>a+a/3+2a=53
==>10a/3=53
==>a=15.9
c=2*a=2*15.9=31.8
b=a/3=15.9/3=5.3
Proof: a+b+c=15.9+5.3+31.8=53
The second number is 5.3
Answer:
318125267
Step-by-step explanation:
-_-...............that is the answer
(15x^3y^-8)÷(5x^2y^-4)
= 3xy^-4
(3x)/ y^4
Since it is 25% all you would have to do is mutiply it by 4 to get 160. So in conclusion 160 is the answer.
Each tile must be 9 by 9.
<span>315 / 9 = 35 </span>
<span>108 / 9 = 12 </span>
<span>A = 35 * 12</span>
