Give a proof using mainly English and the names of proofs, using arithmetic equations as examples of the theorems and axioms used, to prove that for every natural number m, 1*m = m, using a proof by induction, the definition of multiplication (of nat's), and any other theorems/axioms you deem necessary. Keep it concise but accurate

b

step-by-step explanation:

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5