The following diagram describes the number of cats Kayla has to the number of fish she has. What is the ratio of Kayla's cats to fish?
Choose 1
Choose 1

(Choice A)
A
3:83:83, colon, 8

(Choice B)
B
2:42:42, colon, 4

(Choice C)
C
1:31:31, colon, 3

(Choice D)
D
1:41:41, colon, 4

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?