A pair of earrings has a 130% markup rate based on cost. The selling price is $77.77. What is the cost to the nearest cent?

Bryson buys a bag of 64 plastic miniature dinosaur. could he distribute them equally into six storage containers and not have any leftover? Explain.

Select the equation that most accurately depicts the word problem. Two sides of a triangle are equal in length and double the length of the shortest side. The perimeter of the triangle is 36 inches.

Find the upper quartile, lower quartile, interquartile range, and any outliers for each set of data. 11.3, 28.8, 7.1, 12.7, 19, 16.7, 25.6, 7.1, 17.7, 17.5, 11.3, 2.7, 15.3, 20.8, 15.8 a 17, 11.3, 7.7, no outliers b ... 19, 11.3, 7.7, no outliers c.

Lacoste Middle School surveyed its student population about their favorite mobile apps. The 786 students who listed Facebook as their favorite app represented 32 fewer students than two times the number of students who listed Instagram as their

Describe how sales tax can be a rate. Determine the sales tax for your state or a nearby state and calculate the costs of different items after applying the sales tax.

A sock drawer contains 18 blue socks and 10 black socks. If two socks are randomly drawn from the drawer without replacement, what is the probability that two black socks are chosen? (in simplest fraction form)

Mitchell order a plain Turkey sandwich and a drink for lunch. The drink is 2.95. Instead he is served the super sandwich with lettuce tomato and mayonnaise. The restaurant manager takes 15% of the price of the sandwich.

Write an expression showing the sum of 9 and a number n

If I live 16 minutes away from a movie theater and I need to be there at 5 what time do I leave

Karissa bought a box of cereal at the supermarket. The price on the shelf said $4.99, but when Karissa went through the checkout lane, she presented the cashier with a piece of paper that allowed the cashier to reduce the price by $0.50.