Answer:
C.because i calculate it d is the correct answer
Step-by-step explanation:
1:16 or 5:80, if you're simplifying then all you do is divide denominator by numerator. then that's your simplified ratio
D = P - 2.50
D is price after coupon is used, P is price before
Answer for 3(4x-2) is 12x-6
Answer for 12x-2 is 24x
12 + n
if you substitute n for any whole number and simplify. you will find that 12+n does not equal any others. for example, i used 6 in place of n and all equations gives you 10 except 12+n
hope this helps!
