The total cost of an item including sales tax is directly proportional to its price. If the total cost of a $24 item is $25.44, what is the total cost on a $75 item?

Lisa has a scholarship that pays 75% of her tuition for all four years she attends college. What is the total amount the scholarship is worth if Lisa's classes cost 12,000 per year

Solve the equation 3/10x - 3x + 8/5 = 3/5

Use the box method to distribute and simplify (-6x-3) (4x+2)

Write an inequality for the situation. 1. Cara has $25 to buy dry pet food and treats for the animal shelter. A pound of dog food costs $2 and treats are $1 apiece. If she buys 9 pounds of food, what is the greatest number of treats she can buy?

Water coming out from a fountain is modeled by the function f (x) = - x2 + 5x + 4 where f (x) represents the height, in feet, of the water from the fountain at different times x, in seconds.

What is 6.805 rounded to the nearest whole number

How can you use measures for center to describe a data set

Researchers were interested in knowing if preterm infants with late metabolic acidosis and preterm infants without the condition differ with respect to urine levels of a certain chemical.

What are all the factors of 47?

The height of a tree has been increasing each year. The graph shows data about the tree's height over time. Which is a reasonable prediction for the height of the tree in year 4?