Karina bought a camera with a regular price of $99. It was on sale at a 20% discount. There was a 7% tax on the sale price. How much did Karina spend to buy the camera?

What is the measure of a straight angle? A less than 90° Bgreater than 90° C 90° D 180°

Solve this a interval notation. 5 greater than or equal to |4-2x|

Find the distance between (8,0) and (1,0)

200 books; 75% decrease

Find the measure of the angle? BD bisects

How to find the unit rate of 510/2

Johnny Barber took golf lessons. His clubs cost $394, balls cost $12.50, shoes cost $49.50, his golf shirt was $39, and his glove was on sale for $19.95. He paid 5% sales tax on his purchase. His lessons cost $20.00 per lesson for 12 lessons.

Write each sum using summation notation 12 + 22 + 32 + 42 + ⋯ + 10000^2

A bicycle has a listed price of $519.95 before tax. If the sales tax rate is 9.75%, find the total cost of the bicycle with sales tax included.

A bridge is 440 yards long. A scale drawing has a ratio of 1 inch = 1 yard. How long is the drawing?