Mary earns $41,600 a year not including commission. One week she grossed $950. She had sold $5000 work of merchandise. What is her rate of commission?

The focus of a parabola is (-4,-5) and its directrix is y=-1 find the equation

Solve -3 (r + 5) = -9 enter ur answer in the box x = __

Un used xx milliliters, or 90\%90%, of his favorite bottle of hot sauce. which of the following expressions could represent the volume of a full bottle of jun's favorite hot sauce, in milliliters? choose 2 answers: choose 2 answers: (choice a) a \dfrac{x}{0.9} 0.9 x (choice b) b \dfrac{10}{9}x 9 10 x (choice c) c 0.9x0.9x (choice d) d xx (choice e) e x+0.1x+0.1