20% 20 % of the tickets sold at a water park were adult tickets. if the park sold 55 55 tickets in all, how many adult tickets did it sell?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Jamie went to home depot. she bought 25 bags of soil that cost $9 per bag. she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each. she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jame pay at the end?

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad