Answer: C) All real values of x such that 
In other words, x must be 0 or smaller.
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Explanation:
The reason why is because we must make the stuff under the square root to never be negative. We must make -2x be 0 or larger.
So,

As an example, if x = -2, then -2x = -2(-2) = 4 is positive. Applying the square root to a positive number is valid.
But if x = 5, then -2x = -2*5 = -10 is under the square root, which is not allowed.
Answer:
45.8
Step-by-step explanation:
First calculate (-8x-15)=120
Then multiply - 11x120
=-1320
Answer:
I just took the assignment for this i was correct but this is what i put First you would evulate what is in parenthisis and then evalate what's in them so you do 3.50 and you add 1.74 and that equals 5.25. Then you add 9 plus 1.34 and you get 10.34 and after that you do 5.25 and 10.34 and that equals 15.59 then u take the 1/2 and add that and in total you get 16.09 sample answer was... Sample Response: First, add the decimals in the parentheses. Next, multiply that number by 0.5. Finally, add all the decimal numbers.
Hope this helps have a nice day just rember the step shown in video that's all u had to includde in this answer really but rember pendas hope i help thanks
Answer:
That is easy.
-41275.
Step-by-step explanation:
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