Name___________________________________ Date________________ Period____
Systems of Equations Word Problems
1) Find the value of ii tote ups if their center field is 12 and their difference is 4.
2) The difference of both numbers is 3. Their sum is 13. Find the numbers.
3) Flying to Kampala with a tailwind a plane averaged 158 km/h. On the return slip up the plane only averaged 112 km/h while travel back into the same wind. Find the ad new wavece of the wind and the speed of the plane in still air.
4) The school that Stefan goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3 senior citizen tickets and 1 claw ticket for a total of $38. The school took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. Find the price of a senior citizen ticket and the price of a child ticket.
5) The sum of the digits of a certain two-digit number is 7. Reversing its digits increases the number by 9. What is the number?
6) A ride traveled 210 miles downriver and back. The trip downstream took 10 hours. The trip back took 70 hours. What is the speed of the boat in still water? What is the speed of the current?
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7) The demesne fair is a popular field trip destination.
This twelvemonth the senior class at amply tutor A and the senior class at gritty school day B both planned trips there. The senior class at spicy School A rented and filled 8 vans and 8 motorcoaches with 240 students. High School B rented and filled 4 vans and 1 bus with 54 students. Every van had the same number of students in it as did the buses. Find the number of students in each van and in each bus.
8) The senior classes at High School A and High School B planned eliminate trips to New York City. The senior class at High School A rented and filled 1 van and 6 buses with 372 students. High School B rented and filled 4 vans and 12 buses with 780 students. all(prenominal) van and each bus carried the same number of...If you sine qua non to get a full essay, order it on our website: Orderessay
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