80:56 because starting with 136 you subtract 56 and get 80. so therefore 80 is the number of songs he kept. the question also tells you that 56 is the number of songs deleted.
Answer:
A. I think you have to draw a graph or something, I'm a little confused on A.
B. about 7 years and 2 months
C. $12160
Step-by-step explanation:
$1900 x .09 = $1710 yearly
1710 ÷ 12 (months) = $142.5 each month
B. I kept subtracting 1710 until i got to 7030. From 7030, I subtracted by 142.5 and got 6745 but not 6733
So I'm not sure if you shoukd use my answer. I did try my hardest, but still wasn't able to get exactly 6733.
C. $1710 × 4 = 6840
19,000 - 6840 = $12160
I hope this was helpful. Apologies if I did not give you the answer you wanted :(
It depends on the question, but if the question is, how many is there....
It usually means to <u><em>add</em></u>
(What is the question anyway?)