Aclass of 40 students elected a class president. there were 12 votes for candidate a, and 18 votes for candidate b. the remaining students in the class did not vote. which expression gives the percent of voters who voted for candidate a?

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

Describe the graph of 3x+2> 2 and 3x< 6