So the answer would be16*4=64
248 songs because you can do Xs like this
K xxxx
T xxxxxx
L x
then you divide 682 by the number of Xs which is 11 you would get 62 multiply that by 4 and you get 248 songs
Expand
8.8 + 3.2y - 8y + 1.5
Collect like terms
(8.8 + 1.5) + (3.2y - 8y)
Simplify
<u>10.3 - 4.8y</u>
