Answer:
247 ft is the correct answer
Answer:
7 to the 4 power
Step-by-step explanation
count the number of sevens there are and that the exponent.
A = 0.363636 ...
a = 0.(36)
100a = 36.(36)
100a - a = 36.(36) - 0.(36)
99a = 36
so hmmm is compound interest, now, we'll be assuming the compounding period is per year, or annually, so it happens once per year.
