A bag contains 15 marbles. The probability of randomly selecting a green marble is 3. The probley of sandomly selecting a
1
green marble, replacing it, and then randomly selecting a red marble is 75. What is the probability of randomly selecting a red
marble?
45
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Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday