Answer:
x = 18
Step-by-step explanation:
x° + 8x° + x° = 180° (Linear pair angles)
10x° = 180°
x° = 180°/10
x° = 18°
x = 18
<span>"What do you think is the most important problem facing this country today?"
16% of the respondents answered
"crime and violence."
The margin of sampling error was plus or minus 3%
Following the convention that the margin of error is based on a 95% confidence interval, find a 95% confidence interval for the percentage of the population that would respond "crime and violence" to the question asked by the pollsters.
hmmm, im thinking this looks familiar to me, but ill have to see whats wrong about it first
using .16 as p^ and therefore 1-p^ = q^ = .84</span>
The answer is A) -5 (if you get the app math papa you can plug in the equation and plug in the values to get the answer.)
Answer:
(x-12) (x+12)
Step-by-step explanation:
If you factor it out since both are perfect squares you would place an x on each side and then find the square root of 144, which is 12 and put a positive and a negative in each parenthesis.
C. Fernando incorrectly found the product of -2 and -5
<span>(should be +10 instead of -10)</span>
