the regular price for a snowboard is $299.95. it is on sale for 30% off, but 5% sales tax will be applied to the sale price. caitlin has $215. can she afford to buy the snowboard?
100-30=70
find 70% of snowboard
299.95 times 0.70=209.97
5% tax
times 1.05
209.97 times 1.5=220
220>215
can't afford
no
no she wouldn't, after adding the tax the total cost is over what she can afford