Answer:
Lets walk you through this.
First times 27.95*2 to reperesent the initial cost of days. Which gives us 27.95*2=55.9 since thats the equation we need for the money per day.
So to find the diffrence that he can spend for the rest of his $200 dollar budget we need to make an equation. And solve for X:
55.9+0.28x=200
So first things first. Subtract 55.9 from each side.
Leaving you with:
0.28x=144.1
Next we need x by itself. So dived 0.28 from each side:
Which leaves you with a long decimal form which is 514.64285714. Or we can just say 144.1/0.28 which is the same thing. And ussaly they like the fraction form better. Hope this helps ( ´•₎౩•` )