A lot
4.95 hours
It depends on what kind of fence you wish to put up. For example, an electrified barbed wire and steel post fence would only require about three posts. But a wood plank and wood post fence would require about five or six.
Delbert can paint the fence in 11 hours so in 1 hour Delbert paints 1/11 of a fence. Similarly, in 1 hour Dorothy paints 1/12 of a fence. So together, in 1 hour they paint 1/11 + 1/12 = 12/132 + 11/132 = 23/132 of a fence. So to paint the fence together they would need 1 / (23/132) = 132/23 hours = 5.74 hours
There are four quarts in a gallon, so five gallons of paint would be equal to 20 quarts.
that would be tom sawyer
About 6-8 gallons, depending how you paint and what the surface is.
If the fence is their property, and not yours; you would need their consent to make any modification to it.
Alkali paint.
I would buy paint in gallons because paint is typically sold by volume, and purchasing in gallons allows for a more accurate measure of the amount needed for a specific project. Buying in yards is not applicable for paint, as it is a liquid product and measured by volume rather than length. Gallons also provide a better value for larger projects, ensuring consistency in color and finish.
If 169 is floor area, then you are talking about roughly 430 square feet of wall. I would paint that with a bit less than 2 gallons.
2.9 hours
I would say over 570 gallons because if you search it up it'll say "The White House requires 570 gallons of paint to cover its outside surface." but it doesn't say the inside surface so no one really knows the exact amount.