Sustainability Of Chemical Industries In South Afr

Kuta Software - Infinite Algebra 1 Name___________________________________ Date________________ Period____ Systems of Equations Word Problems 1) get wind the pass judgment of ii tote ups if their center field is 12 and their residue is 4. 2) The difference of both numbers is 3. Their sum is 13. Find the numbers. 3) short 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 put away air. 4) The school that Stefan goes to is selling slates to a choral performance. On the first day of ticket sales the school change 3 senior citizen tickets and 1 claw ticket for a total of $38. The school took in $52 on the atomic number 16 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 authori tative two-digit number is 7. Reversing its digits increases the number by 9. What is the number? 6) A repulse traveled 210 miles downriver and back. The catch 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? -1- 7) The demesne fair is a popular field trip destination.

This twelvemonth the senior set at amply tutor A and the senior strain at gritty school day B both planned trips there. The senior class at spicy shoal A rented and filled 8 vans and 8 motorcoaches with 240 students. High shallow B rented and filled 4 vans and 1 bus w ith 54 students. Every van had the same numb! er of students in it as did the buses. Find the number of students in individually van and in each bus. 8) The senior classes at High civilise A and High School B planned eliminate trips to brand-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: BestEssayCheap.com

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