Not Sure if this is correct but 4^2-5x2^3 = 16-40x
The evening walk is shorter because 3/6 is 1/2 or .5 a mile, while 2/3 mile is .66 a mile
Answer:
B
Step-by-step explanation:
$30 is your startup fee. You automatically pay that to join. When is is also $4 per month, you pay that much times however many months there are.
Tried a whole bunch of odd sequences:
11 + 13 + 15 = 39
Nope too small.
21 + 23 + 25 = 69
Woah too big!
And after a few more trials found that:
17 + 19 + 21 = 51
Woohoo!
