Find the complex zeros of the polynomial function, write f in factored form. f (x) = x^3-9x^2+31x-39

What is the solution to the system of linear equations below? 25x-y=6 -2x+5y=-30 Select one: A. (-13, 14) B. (-5, - 8) C. no solution D. infinitely many solutions

How can you determined the sale price if you are given the regular price and the percent of markdown

How to work out the perimeter

Which of the following fractions is equivalent to 0.45?

The length of each side of a rhombus is 10 and the measure of an angle of the rhombus is 60. Find the length of the longer diagonal of the rhombus.

The football fields at three different schools were measured,

Eight dollars more than the shirt costs

A music company offers a loan to buy a drum set for $1500. The simple interest is 11.8% and the loan will be paid in equal monthly payments for 2 years. What is the monthly payment?

Eric created a rectangular patio using 1-Foot square paving stones, which are sold in batches by the dozen. The patio measures 7 feet by 8 feet. How many batches of paving stones did eric need?

What is the sun 60 degrees?