Multiple Choice
Write the expression in lowest terms. If the expression is already in lowest terms, so indicate. Assume that the denominator does not equal zero.
A)
B)
C)
D)
E) in lowest terms
Correct Answer:

Verified
Correct Answer:
Verified
Q9: Is the expression a proportion? <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8672/.jpg"
Q10: Write the expression in lowest terms. If
Q11: Ricardo worked for 9 hours to help
Q12: Perform the division. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8672/.jpg" alt="Perform the
Q13: A recipe for chocolate chip cookies calls
Q15: Write each rate as a unit rate.
Q16: Solve the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8672/.jpg" alt="Solve the
Q17: Simplify the complex fraction. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8672/.jpg" alt="Simplify
Q18: Add or subtract the rational expressions. Be
Q19: Subtract as indicated and express your answer