Can somebody me with this i need this

3xy^2 - 3x^2 -1

Step-by-step explanation:

5xy^2 - 2xy^2 = 3xy^2

3x^2 becomes negative due to the negative out in front of the parenthesis

-2y^2 + 2y^2 = 0

-8+7 = -1

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )