The bill including tax was $877.04. At that time the hotel room was 15.4% what was the nightly rate before tax

Perform the indicated operations. 11 (-2) -27 : - 9 -100/5

696 to the nearest ten

Suppose the population of a species of insects doubles every year. There are 1600 insects initially. The function f (x) = 1600 · 2x gives the number of insects after x years. How many insects will there be after 3 years? A. 9600 B. 12,800 C. 200 D.

Brandy's Auto Wash earns revenues of $6 per customer. In all, how many customers does Brandy's Auto Wash need to serve in order to have a total of $18 in revenue? customers Submit

Tom walks half a distance at 4 mph and runs back the other half at 12 mph. What is his average speed for the entire trip?

Given f (x) = - 15x - 13, find x when f (x) = - 28.

Tickets of a program at college cost $4 for general admission or $3 with a student ID. If 180 people paid to see a performance and $613 was collected, how many of each type of ticket were sold?

If you select 10 Sundays from the school year at random, is likely to have studied the most hours overall, and is likely to have studied the least hours overall. NextReset

If the factors of a polynomial are x-2 and x-5, what values of x make that polynomial 0? A. 1 and 2 B. - 2 and - 5 C. 2 and 5 D. Cannot be determined

A dog weighs 2 pounds more than a cat. 3 cats and 4 dogs together weigh 43 pounds. How much does a dog weigh? How much does a cat weigh?