The senior classes at High School A and High School B planned separate trips to the indoor climbing gym. The senior class at High School A rented and filled 5 vans and 6 buses with 417 students. High School B rented and filled 10 vans and 5 buses with 435 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.

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

0.75,1.75,2.75,3.75 is arithmetic or geometric?