Internet Café Rates:P25.00 per hour (or fraction of an hour) for the first 4 hoursAfter 4 hours, it's P15.00 per hour for every hour (or fraction) beyond 4 hours---Now let's solve each case:---a. 2 hoursSince it's within the first 4 hours:✅ 2 hrs × P25 = P50---b. 3.5 hoursStill within the first 4 hours:✅ Round up 3.5 to 4 (since any fraction is charged as full hour)✅ 4 hrs × P25 = P100---c. 6 hoursFirst 4 hours: 4 × P25 = P100Next 2 hours: 2 × P15 = P30✅ Total = P100 + P30 = P130---d. 7.2 hoursRound up 7.2 to 8 hours (because of the fraction)First 4 hours: 4 × P25 = P100Next 4 hours: 4 × P15 = P60✅ Total = P100 + P60 = P160---✅ Final Answers:Time Amount Paida. 2 hrs P50b. 3.5 hrs P100c. 6 hrs P130d. 7.2 hrs P160Hope it help! Pa brainliest po!