One answer is 2 it makes each of the sides 12
9 selling for 0.99<span> is the better deal in terms of price per song.
</span>6x0.11=0.66 + 1.29= 1.95 in total if she buys the songs that she likes.
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The 9 songs selling for 0.99 each are 0.11
The 3 songs selling for 1.29 each are 0.43
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I believe Q2 is D, Q3 is C, however I'm not to sure what the answer for Q4 is.
Let P stand for the Paint crew...and you know that 75% of that crew = 105 people. So we know that...
P x .75 = 105
Divide both sides of the equation by .75 to solve for P...
P = 105/.75 = 140
So the total paint crew has 140 painters.