An employee receives a 6% raise each year. His salary this year is $25,000. Which two expressions will calculate his salary for next year?

4. find the geometric mean of 4 and 12. 24 8

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.