Answer:
It will take 1.5 hours to paint the room together
Step-by-step explanation:
Martha can paint a room in 2 hours. Jamie can paint the same room in 6 hours.
Work done by Martha in 1 hour =
Work done by Jamie in 1 hour =
Work one together in 1 hour =
Now take common denominator to add both fractions
LCD = 6, Multiply the first fraction by 3
Now add the numerators
To find total hours of painting together, we take reciprocal of 2/3
Time taken to paint together =
It will take 1.5 hours to paint the room together
T=-27? not sure u didn’t give any possible answers
Answer:
C
Step-by-step explanation:
If there is 1 whole pizza, there would be 8 slices in total.
Mary - 1 slice
Paul - 2 slices
Jane - 4 slices
1+2+4
= 7 slices left
So that means we have 1/8th of the pizza left.
A . 104 x 5.
Hope this helps
Answer:
x + 11 = 2
Step-by-step explanation:
Let the number be x
x + 11 = 2
The sum of x and 11 is at least 2