Answer:
-102
Step-by-step explanation:
-38
<u>-120</u>
-158
<u>+56</u>
-102
Answer:
T = 4C.
Step-by-step explanation:
T = 4C.
Total number of eggs = 4 * number of chickens.
Newton's cooling model is ΔT = ΔTo * e ^ (-k t)
ΔTo = 200°F - 70°F = 130°F
k = 0.6
t = 2 hours
=> ΔT = 130 * e ^ (-0.6 t) = 130 * e^ (-0.6 * 2) = 130 * e ^ (-1.2)
ΔT = 39.15°F
ΔT = T - Tenvironment => T = ΔT + Tenvironment = 39.15°F + 70°F = 109.15°F ≈ 109 °F.
Answer: T = 109 °F
Answer:
7.5 should be the answer sorry if its wrong i don't have all of the information
