When marika bought her house she paid 80% of the purchase price of the house with a loan. she paid the $49,400 of the purchase price with her savings. what was the purchase price of her house?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?