Is 529 a perfect square explain why or why not

Mr. Patrick teaches math to 1515 students. He was grading tests and found that when he graded everyone's test except Payton's, the average grade for the class was 8080. After he graded Payton's test, the test average became 81.

If f (x) = 3x + 4 and g (x) = 5 - x, what is the value of (f · g) (x) ?

Myriad Solutions, Inc., issued 10% bonds, dated January 1, with a face amount of $320 million on January 1, 2013 for $283,294,720. The bonds mature on December 31, 2022 (10 years). For bonds of similar risk and maturity the market yield is 12%.

Nancy walk 50 Minutes each day for 4 Days last week Gullian walked 35 minutes each day for 6 days last week. How does the total number of minutes that Gillian waked compare to the total number of minutes that Nancy walked?

What percent of 300 is 0.6. Show work.

Based on the formula that you developed in question 3, what is the area of the circle? How do you know your answer is correct? Explain.

Josh has $252 in his bank account this is $12 more than six times the amount of money that Sally has her bank account what equation can be used to represent the relationship between the amount of money josh and Sally have in their bank accountsJosh

On your birthday, you deposited $540.00 in an account that pays 6% simple interest. How much is in the account 3 years later?

the cost of 3 pencils is $2.50. The cost of 4 books is $22.50. What is the cost of 2 books and a pencil?

If a diver is 100 feet below the surface, what is the pressure of the water on the diver?