GIVING BRAINLIEST QUESTION IS ON THE PICTURE

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

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me