Problema Solution
The formula B=34 is used in New England to estimate the minimum furnace output, B, in BTUs, for a modern house with the amount of square feet of flooring, a. Determine the minimum furnace output for a 2300 ft2 modern house. solve the formula for a
what is the minimum furnace output ? btus
a= ?
Answer provided by our tutors
Minimum Furnace output B = 34 a
where a is the area.
Minimum Furnace output = 34 * 2300 = 78200 BTUs
B = 34 a => a = B/34