A picture has a height that is 2 times it’s width . It is to be enlarged to an area of 128 in 2 What will the dimensions of the enlargement be , if the equation to represent its area 2x 2 = 128

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

Find the unit rate. enter your answer as a mixed number. a fertilizer covers 2/3 square foot in 1/2 hour.

Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1