Let the total bill be x. We have:
<span>0.15x > 21 <-- Since 15% is 0.15 using inequality calc. x </span>>$140
27.99x.075= 2.09925 or 2.10 Rounded
27.99+2.10= $30.09
Answer:
Step-by-step explanation:
(0,2\5)
Slope=4\5
X(4\5)=y-2\5
Y=(4\5)x +2\5
11 of the 329.99 lawn mowers and 19 of the 249.99 lawn mowers