If 3 inches represents 90 miles on a scale drawing, how long would a line segment be that represents 240 miles?

The circumference of a circle is 5 pi cm. what is the area of the circle?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

What is the distance between point a and b