Answer:
C, 
Step-by-step explanation:
Euler's formula:
Looking at the expression in the parentheses, your x is explicitly given to you as 
, so using Euler's formula:
Which is C.
Answer:
Where is the first bag? We cant solve the question without knowing the marbles in the first bag
Answer: -7 and 7
Step-by-step explanation:
-7*7= -49
and -7+7=0
Answer:
(2x-4)-(6-8x)
2x-4-6+8x
2x-10+8x
10x-10
Step-by-step explanation:
The question's asking the difference between 2 binomial polynomials.
1. To subtract them, you must use the distributive property to distribute the minus sign on the terms in the second polynomial.
2. Combine like terms. -4-6=-10, 2x+8x=10
<u>Answer is 10x-10</u>
