Stacy is Peed in her bedroom. She is able to paint 3/4 of her bedroom in three hours. At this rate. How long will it take for the paint the entire room
If Stacy is able to paint 3/4 of her bedroom in three hours, then it means she can paint 1/4 of her bedroom in one hour (since 3/4 - 1/4 = 2/4 = 1/2).
Therefore, it will take Stacy 4 hours to paint the entire room since it will take her 4 times as long to paint 1/4 of the room as it does to paint 3/4 of the room.
To find out how long it will take for Stacy to paint the entire room, we first need to determine how much of the room she can paint in one hour.
Since Stacy can paint 3/4 of her bedroom in three hours, we can calculate the fraction of the room she can paint in one hour by dividing 3/4 by 3.
3/4 ÷ 3 = 3/4 × 1/3 = 3/12 = 1/4
Therefore, Stacy can paint 1/4 of her bedroom in one hour.
To find out how long it will take for her to paint the entire room, we need to divide 1 (representing the full room) by the fraction she can paint in one hour, which is 1/4.
1 ÷ 1/4 = 1 × 4/1 = 4 hours
So, it will take Stacy 4 hours to paint the entire room.
To find out how long it will take Stacy to paint the entire room, we need to determine the amount of time it takes for her to paint 1/4 of the room, since she has already painted 3/4.
Since Stacy can paint 3/4 of the room in 3 hours, we can calculate the amount of time it takes to paint 1/4 of the room by dividing the time by the amount painted.
3 hours / 3/4 = 4 hours
Therefore, it will take Stacy an additional 4 hours to paint the remaining 1/4 of the room. So, it will take her a total of 7 hours (3 hours for the 3/4 + 4 hours for the remaining 1/4) to paint the entire room.