Calvin wants to buy a car alarm that has a full price of $325, plus a 12% sales tax. Which is the better offer, a 35%-off sale o
r a $100 coupon? A. The 35%-off sale is better, because Calvin will pay a total of $236.60.
B. The $100 coupon is better, because Calvin will pay a total of $264.
C. The $100 coupon is better, because Calvin will pay a total of $225.
D. The 35%-off sale is better, because Calvin will pay a total of $211.25.
Combine the fractions by finding a common denominator.<span><span><span><span> 7x</span>+2 </span><span><span>-------------- (<span>x+5</span>)</span><span>(<span>x<span>−6</span></span>)</span></span></span></span>
