Is 2rs+s^4 polynomial or not polynomial

12 is a percentage of 43

An airplane ticket costs $649.99. if 10 people were buying tickets, how much did they spend in all?

6. If you had no credit history yet but wanted to establish one, describe what you could do in order to establish a credit history.

How do i find the equivalent to 4/9

The chart below lists the original and sale prices of items at a clothing store. Clothing Prices Original price Sale price $7.99 $5.59 $10.99 $7.69 $12.99 $9.09 $15.99 $11.19 $24.99 $17.49 $29.99 $20.

What property is this in math 6 + (4+x) = (6+4) + x

Michelle lives with 2 brothers, 3 sisters, her mother, and her father. including Mitchell, 3/4 of her family likes to go swimming. How many people like to go swimming in Michelle's family?

Ten friends share 6 pizzas equally. What fraction of a pizza does each friend get?

If the average of the numbers 3, 4, x, y, and 2 is 4, what is the value of x+y?

Molly bought a case of bottled water at the store. The case contains 48 bottles. Molly knows that she will drink 3 bottles of water each day and plans to restock her supply of water once she has fewer than 10 bottles left.