SOLUTION: If sally can paint a house in 4 hours and john can paint the same house in 6 hours how long it take for both of them to paint a house togethe

SOLUTION: If sally can paint a house in 4 hours and john can paint the same house in 6 hours how long it take for both of them to paint a house togethe

Algebra.Com

Question 1120658: If sally can paint a house in 4 hours and john can paint the same house in 6 hours how long it take for both of them to paint a house togethe
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
, their combined rate when painting the house together

-----------now you want the reciprocal, for how much TIME in hours for painting the 1 house.
RELATED QUESTIONS
If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how... (answered by stanbon)

If Sally can paint a house in a 4 hours, and John can paint the same house in 6 hours,... (answered by richwmiller,Alan3354,Edwin McCravy)

If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how... (answered by askmemath)

If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how... (answered by Paul)

If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how... (answered by edjones)

If Sally can paint a house in 4 hours and John can paint the same house in 6 hours, how... (answered by solver91311,stanbon)

If Sally can paint a house in 4 hours, and John can paint the same house in 6 hours, how... (answered by checkley77)

if sally can paint a house in 4 hours, and john can paint the same house in 6 hours, how... (answered by nerdybill)

If sally can paint a house in 4 hours and john can paint the same house in 6 hours how... (answered by solver91311,josmiceli)