An airplane travels 8 times as fast as a car. The difference in their speeds to 420 km/h how fast is each vehicle travelling? PLEASE GIVE STEPS (solving equations) I will give max points

Name these type of angles shown check all that applies

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.