first, we need to find out the 35% of 12.
to find it, we need to change 35% to the decimal, which is 0.35.
then, divide 12 by 0.35.
12÷0.35 is 4.2, and 4.2 is 35% of $12.00.
it says they're selling their pizza 35% CHEAPER, so it means that we need to take out the 35% of 12.00. we already found out the 35% of 12.00 which is 4.2
so 12.00 - 4.2 =7.80
the answer is $7.80