From a young age, Miguel has shown an interest in tennis. As such, his parents end up learning a lot about the sport and developing their own appreciation for it. Which type of gene-environment correlation happened here?

You need cups of sugar to make 20 cookies. How many cups of sugar do you need to make 8 cookies?  Your answer should be in the form _____cups. 

An antique has a price tag of $275.  The sales tax for the county is 8.9%. How much sales tax will be due?  Be sure to round your answer to decimal places. 

In Washington, D.C. the tax on a property assessed at $970,000 is $11,640. If the tax rates are proportional in this city, how much would the tax be on a property assess at $610,000.  Remember that your answer should include a dollar sign. 

Match the name of the property to the proper usage in a problem to which it applies.  PropertiesAssociative PropertyCommutative PropertyIdentity Property of MultiplicationIdentity Property of AdditionDistributive Property Problems:  a) b)

There are two parts to this question.  After a

Select all of the numbers that are rational numbers: 

Joyce saved $130 on an that was 75% off. What was the original price?  Be sure to round your answer to decimal places. 

Convert the fraction to a decimal. 

At a restaurant, the bill comes t0 $25. You decide to leave a 12% tip. What is the total you will owe for dinner and tip?