The money used in Saudi Arabia is called

the Riyal. The exchange rate is 4 Riyals to

$1. Find how many Riyals you would

receive if you exchanged $5.

What is the probability of rolling a 6-sided die and getting a 4 or a number divisible by 3?

Use the given triangles to evaluate the expression. Rationalize all denominators. cos Pi/6

Mr. Jackson likes to play a game in which rolling a 4 on a number cube doubles your score. He wants to know the probability that he will roll a 4 exactly 3 times out of 10 rolls. I need four reasons this is an example of a binomial experiment.

In 1926 the very dirt first test asked if a mans salary is 20 dollars a week and he spends 14 dollars a week how long will it take him to save 300 dollars

Edna raises money for charity and donates $124 per week. how much does edna donate to charity each year? note: there are 52 weeks in a year.

Which distribution has the greatest spread a. 13.7 - 3.1B. 423.6 - 1.3C. 38.4 - 7.2D. 231.4 - 5.5?

F (x) = x5 - 2X * + 3x3 - 2x² + 7x-1

Find two numbers whose product is 20 and whose sum is 12

Round 7.92 + 5.37 to estimate

You travel for 450 miles and it takes you 7 hours. What is the average rate?