Alright, you had it right the first time, the answer is F) 72
Answer:
1 tree every 45 mins
Step-by-step explanation:
P = 4r + 3t
4r = p - 3t
r = (p - 3t)/4
7^(7n + 7) = 2401
apply log on both sides to solve the equation
log 7^(7n + 7) = log 2401
the power is brought forward
(7n + 7) log 7 = log 2401
7n +7 = log 2401 / log 7
7n + 7 = 4
7n = -3
n = -3/7
Hope it helped!