Which is the better deal and by how much: a camera priced $79 at Target marked 20% off, or the same camera priced $85 at Walmart marked 25% off? A. Target camera by $0.55 B. Walmart camera by $0.55 C. They are the same price

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!

The difference is 5,100m?