Answer:
Molly will pay $13.20 for the dress
40% of $20 is the discount, $8.00
Step-by-step explanation:
multiply dress cost by % you will pay, then add 10%
$20 x .60 then add 10%
$12 is dress with coupon, and 10% of that is $1.20
$12 + $1.20 is $13.20
45! remember multiple is what you multiply the number by, a factor is what you have to multiply to get the number
X = 4. The difference between the small and large sides on the left side is 1. (6-5=1).
You should take that difference and compare If to the size of the wheel left side, 6.
The difference should be equivalent for the other sides as well.
1:6 2:?
1:1 =2:12
2x+ 4 = 12
2x = 8
X=4