shutterfly sells 8x10 photo prints for $2.62 an 16x20 photo prints $12.95. Your friends says that this doesnt make any sense because the dimensions of the large print are only twice as big as the small print. How could you explain these pricing differences to your friend?

Ithink the answer would be knew

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!

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