talialovestop
talialovestop talialovestop
  • 23-02-2015
  • Mathematics
contestada

i need to solve: -3(8x); x = 1/4. Using substitution ro find the value of expression

Respuesta :

MaeGrey MaeGrey
  • 23-02-2015
First, find the value of the expression within the parentheses, which is 8x. Since x=1/4, 8x=8/4 or 2. Next, multiply this value by -3. -3*2=-6
Answer Link

Otras preguntas

In your own, words, what is the difference between mean, median, and mode?
The correlation between the amount of carbon dioxide and the plants growing is, as the plants are growing the carbon dioxide level(increasing/decreasing)​
If I said you needed to pick a number greater than 4 and less then 0 ,what compound inequality would be true A) 0 < x < 4 B) all real numbers C) no sol
Pick the vocabulary word that best completes the sentence. The first syllable is the _______ syllable in thunder. A. shun B. stressed C. ambiguity D. convention
Weller Company purchased a truck for $66,000. The company expected the truck to last four years or 100,000 miles, with an estimated residual value of $6,000 at
11. All of the following are examples of primary sources EXCEPT: A Movie review B Photographs C letter D Original do
explain the steps for naming an oxy-acid (refernce pg. 252)
Help plz what is the answer
Which question is scientifically testable allowing a conclusion to be made based on scientific evidence? A) Is red better than blue? B) Is the school day is t
PART B: Which TWO details from the text best support the answer to Part A? A. "Some might try to make public figures look bad or claim people did something they