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HELP ME OUT PLS!!!!

All postcards at a store cost the same amount. It costs $0.50 more to buy 8 postcards than it does to buy 6 postcards.

Which equation can be used to find x, the cost of each postcard in dollars?​


HELP ME OUT PLS All Postcards At A Store Cost The Same Amount It Costs 050 More To Buy 8 Postcards Than It Does To Buy 6 Postcards Which Equation Can Be Used To class=

Sagot :

Answer:

I'm pretty sure it's D) 8x = 6x + 0.50