Stacy is painting her bedroom. She is able to paint 3/4 of the bedroom in 3 hours. At this rate, how long will it take her to paint the entire room?(1 point) Responses 12 hours 12 hours 9/4 hours Start Fraction 9 over 4 End Fraction hours 4 hours 4 hours 6 hours.

Answer 1

To find out how long Stacy will take to paint the entire room, we need to find how many sets of 3 hours it takes to paint the entire room.

Since Stacy is able to paint 3/4 of the bedroom in 3 hours, this means she can paint 1/4 of the bedroom in 1 hour.

To paint the remaining 3/4 of the bedroom, it will take her 3 times longer, which is 3 * 1 = 3 hours.

Therefore, it will take Stacy a total of 3 + 3 = 6 hours to paint the entire room.