Solve the equation by completing the square.  figure 1.png)
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Mathematics
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Find the probability.If 68% of people approve of the mayor's proposal to combat climate change, what is the probability that a randomly chosen person does not approve of the mayor's proposal? Give your answer as a fraction.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A store is discounting all regularly priced items by 30%. (i) Find a function f that computes the sale price of an item having a regular price of x. (ii) Find the regular price of an item that costs $78.46 on sale.
A. f(x) = 0.3 + x; $78.16 B. f(x) = 0.3x; $261.53 C. f(x) = x - 0.3x; $112.09 D. f(x) = x - 0.3; $78.76
Mathematics
Divide and reduce to lowest terms.
÷ 
A. 
B. 
C. 
D. 
Mathematics
If possible, evaluate the expression at the given value of the variable.
, x = 3
A. 
B. 350
C. - 
D. Undefined
Mathematics