Marsha had 8/9 yard of fabric. she cut it into 4 peices of equal length . how long was each piece

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Find the commission on a $590.00 sale if the commission is 15%.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585