Well first you have to know what i is. i is the sqrt of -1 so try doing 3+5(sqrt-1)/1+sqrt-1. I don't know how to solve it though sorry
The tape diagram should have one box for $5, 121 as the total. And some more boxes where the value is 14.50. Hope this helps!
<span>(x/y)+(3/y)=(x+3)/y
the answer is
the numerator for the following rational expression</span> is x+3
Observe.
6/2(1+2)
6/2(3)
6/6
1
Thus, the answer is: 1
