In which situation is the original price bigger? (A) after a 5% discount the price was $190; (B) after a 10% discount the price was $180; (C) after a 20% discount the price was $170; (D) after a 30% discount the price was $140.

Which statement is true about the function f (x) =

How many packages of diapers can you buy with $16 if one package cost $4?

John is 55 inches tall. Shania is 1.1 times taller than john

Find the mean and range. 20 14 29 39 33 25 19 35

An 18-ounce box of cereal costs $2.76, how many ounces should a box priced at $2.07 contain?

Find the difference. (9x^2+10x+4) - (9x^2+5x-1)

Carina spent a total of $5.27 buying a pineapple for $3.40 and some tomatoes that were on sale for $0.85 per pound. To determine the number of pounds of tomatoes that she bought, x, Carina wrote and solved the equation as shown below. 3.40 + 0.

Alicia cashed half of her paycheck and set aside the other half to take her friends out to dinner. She spent $42.15 on dinner and brought home more than $20.00.

How do you find 10% of a whole number?

If y varies directly as x, and y is 6 when his 72, what is the value of y when is 8