F + 20 = 41
A) 21
B) 22
C) 62
D) 61

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)