Is y=-9x a direct variation?

Profits at Carla's craft shop decreased by $1,015 in one week. On average, by how much did profits decrease in each day?

What is the division sentence for 2.4 divided by 80

Find the opposite of - 90

Eric can spend a maximum of $270 on office supplies. Each rem of paper costs $6. Each ink catridge costs $18. Which of the following graphs represents the possible combinations of paper and ink cartridges that he may buy?

Travel Type Sample Round-Trip Fares from New York to London First-Class Air Fare $754.30 First-Class Ship Fare $775.20 Regular Economy Air Fare $440.80 Tourist Class Ship Fare $408.00 Peak Season Economy Air Fare $526.

The top of a manhole cover is shaped like a circle. The area of the manhole cover is 380 square inches. What is the circumference of the manhole cover, to the nearest inch?

Matthew and Ava have some money in the ratio of 5:2

Write as a polynomial: y^2 (y+5) (y-3)

You treated yourself to a meal at your favorite restaurant. The total for food and beverage was $14.25. you tip 15%, and there is a sales tax of 6.5%. was what the total amount you paid for your treat?

The high school tennis team is made up of boys and girls. The team has a total of 25 players, is chosen at random, what is the probability that the player will be a boy? A. 0.6 B. 0.75 C. 0.15 D. 0.04