Answer:
6a^2 + ab - 2b^2
Step-by-step explanation:
[insert something smart]
Rational numbers are numbers that can be turned into a fraction. They can be negative or positive.
Integers are whole numbers. They can be negative or positive.
Numbers such as 0.10 are rational because they can be turned into a fraction
0.10 = 1/10....and since it is not a whole number, it is not an integer.
First multiply it to get how much the discount is
so 94*.15= 14.25 then subtract
94-14.25= 79.75
so Rob spent $79.75 after using his coupon
P.S- That's probably a gold racket! LOL
Associative property of addition.
This means that no matter where you put the parenthesis, you will get the same solution.
Hope this helps!
Answer: hi I think the answer is the second one from up to down sorry if it's wrong :3
Step-by-step explanation:
