Two electric strip heaters are wired in parallel. The resistance of the first heater is 12 ohms and the second is 14 ohms. What is the total resistance of both heaters? (round to the hundredths)

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation:

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation:

step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6