1. ms. welle brought a used car for 12,000 dollars, the value of this car, specifically, decays at a rate of, no average, 18 percent per year, the car 4 years old when ms welle brought, what was the value of car when it was new?

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

According to the data set, where should the upper quartile line of the box plot be placed?