Solved

Lisa Can Paint the Interior of a 1000 Square-Foot House

Question 107

Multiple Choice

Lisa can paint the interior of a 1000 square-foot house in 11 hours by herself. Liam can paint the same size house in 14 hours by himself. How long will it take to paint the same size house if they work together? Round your answer to the nearest hour.


A) 6 hrs
B) 12.5 hrs
C) 4 hrs
D) 8 hrs
E) none of these

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q102: Perform the indicated operations and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10230/.jpg"

Q103: Use an algebraic method to find any

Q104: Perform the indicated operations and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10230/.jpg"

Q105: The relationship between the cost, <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10230/.jpg"

Q106: write the equation of any vertical asymptotes.<br>-<img

Q108: A swimming pool can be emptied in

Q109: Perform the indicated operations and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10230/.jpg"

Q110: A company wants to collect $299,000 from

Q111: A joint variation is <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10230/.jpg" alt="A

Q112: Find any real boundary values for each