You are given: X is the current value at the end of year two of a 20-year annuity-due of 1 per annum, starting immediately. The annual effective interest rate for year t is 1(8+t). Calculate X.

Carrie started with 12 ounces of water when she begin to walk. when she was finish walking she had 2 1/4 ounces of water left. how much did she drank

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20