Answer:
Evaluate:
-
- 
Factor:

Step-by-step explanation:
-103
if he lost the same weight each week that means -412 (the weight he lost) ÷ 4 (number of weeks) = -103 (amount of weight lost in one week)
Answer:
The middle two expressions shown are not polynomials
Step-by-step explanation:
Polynomial terms have positive integer exponents on any variables. A 2/3 power is not an integer exponent. Division by y is equivalent to an exponent of -1, which is not a positive integer.
It is posable to spend ur limit on ur credit card
Answer:
-3
Step-by-step explanation:
9-3(2)2
9-(6)2
9-12
-3