A large bottle of Dragon Breath mouthwash costs $5.00 before tax and $5.30 after tax. What is the percentage of the tax?

What is the nth term of the arithmetic sequence? 7, 5, 3, 1, ... a. - 2n b. 7 - 2n c. 9 - 2n d. n - 2

A) There are twice as many students in the math club as in the telescope club. Suppose there are $x$ students in the telescope club and $y$ students who are members of both clubs.

How many solutions does this equation have? -10q = - 10q - 7

Angela enjoys swimming and often swims at a steady pace to burn calories. At this pace, Angela can swim 1,700 meters in 40 minutes what is Angela's rate unit

2.11 to a mixed number simplest form

A certain triangle has a 30° angle in a 60° angle. Which must be a true statement about the triangle

Mitchell took out a loan for $1100 at a 19.2% APR, compounded monthly, to buy a scanner. If he will make monthly payments of $71.50 to pay off the loan, how many total payments will he have to make? A. 16 B. 19 C. 18 D. 17

Theo bought two hot dogs and two sodas for $4.00. At the same concession stand, Vicky bought three hot dogs and a soda for $4.50. What is the price of a hot dog at the concession stand?

How many feet are in 23456 inches

The mass of the moon rocks 3.5 kilograms. What is the mass of the moon rock in grams