Answer:
3x+y
Step-by-step explanation:
It's already in simplest form, you can't do anything else to it.
The chance of you selecting one randomly is 4/56, which simplifies to 1/14.
$1.08
you would multiply your cost (1.00) by 8% which is equivalent to .08 and then add to to the original cost. or to skip the middle step just multiply it by 1.08 since you are adding the 8% to 100% of the original cost
2. get the best price for a good
