Why is ten a good number?

Jen bought 5cds for 20.50 what was the unit price?

You roll two dice. what is the probability you get a 2 and a number greater than 2?

What can you tell about the mean of each distribution? The average cost of a cat's annual visit is about $23.71 less at A New Leash on Life Animal Clinic than the average cost for a cat's annual visit at No Ruff Stuff Animal Hospital.

12. The ratio of clown fish to angelfish at a pet store is 5:4. The ratio of angelfish to goldfish is 4:3. There are 60 clown fish at the pet store. a. How many angelfish are there? b. How many goldfish are there? auton Mifflin Harcourt.

A grain of sand weighs approximately 0.011 grams. There are approximately 7.5 x 10^18 grains of sand in the world. Using scientific notation, calculate approximately how much all the grains of sand in the world weigh (in grams).

In a bag with 3 red chips, 2 yellow chips, and 1 green chip, what is the probability of getting NO yellow chips on the first 2 tries? A. 1/3 B. 2/3 C. 2/5 D. 3/5

You go to a restaurant with 3 friends the total bill is 90% you pay 6% tax and add 20% what do you pay

Write 12.5% as a fraction or mixed number in simplest form

Find the volume of the cylinder. Use 3.14 for r. Round your answer to the nearest hundredth. 5 ft a. 70.65 cu. ft b. 706.5 cu. ft C. 176.63 cu. ft d. 141.3 cu. ft

Which function describes the arithmetic sequence shown? -5, - 7, - 9,-11, - 13, ... A. f (x) = - 3x + 2 B. f (x) = - 2x + 3 C. f (x) = - 3x - 2 D. f (x) = - 2x - 3