I think i saw the answer to this question on yahoo look for it there
Answer:
$1745
$3485
Step-by-step explanation:
First month = $150
Consequently, 5 dollars less. Therefore in the remaining months;
(150-5) x 11months
= 145 x 11
= $1595
Therefore to get the total membership in a year we add up 150 and 1595
Total membership in a year = $1745
In year 2, he will be paying 145 dollars in the entire year
(12 x 145) = 1740
So the total membership in 2 years = $1745+$1740
= $3485
Quotient means that division was used so you do the opposite of division which is multiplication... so you do 12×2 and get 24 ...so 24 fast songs were played
M = 3rt^2 - 2rv
2rv = 3rt^2 - M
v = (3rt^2 - M)/2r
