PLEASE COMPLETE THIS PAPER ASAP!! 100 POINTS AND BRAINLIEST show work if u need to pls
1. A ticket booth sold 486 tickets and collected $2416. 50 in ticket sales. Adult tickets are $5.50 and child tickets are $4. How many tickets of each type were sold?
2. How many pounds of walnuts that cost $0.80 per pound must be mixed with 8 pounds of cashews that costs $1.25 per pound to make a mixture of nuts that costs $1.00 per pound?
3. A chemist needs to mix a 12% acid solution with a 32% acid solution to obtain an 8‐liters mixture consisting of 20% acid. How many liters of each of the acid solutions must be used?
4. Peter and Steven take 51/3 hours to do a job. Steven alone takes 16 hours to do the same job. How long would it take Peter to do the same job alone?
5. One pipe can empty a tank 2.5 times faster than another pipe. Starting with a full tank, if both pipes are turned on, it takes 7.5 hours to empty the tank. How long does it take the faster pipe working alone to empty a full tank?
6. Two mechanics were working on your car. One can complete the given job in six hours, but the new guy takes eight hours. They worked together for the first two hours, but then the first guy left to help another mechanic on a different job. How long will it take the new guy to finish your car?
