Ay bought a guitar on sale at 45% off. The original price was $576.75. (a)
Find the amount of discount. (Round your answer to the nearest cent.)
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(b)
Find the sale price. (Round your answer to the nearest cent.)

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next