Laura and Brent paddled a canoe 6 miles upstream in four hours. The return trip took three hours. Find the rate of the current and the rate at which Laura and Brent paddled the canoe in still
water.
Not sure about the current

Which statement describes the term economics? a. it is the study of using limited resources to fulfill wants and needs. b. it is the study of how governments fulfill the wants and needs of nations. c. it is the study of how people spend their money to fulfill wants and needs.

What is the total area of the figure?

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the