An airplane is flying 4,200 feet above the ground at an angle of depression of 7.8°. How far must the plane fly in order to land? Round your answer to the nearest foot. 4,239 feet 30,947 feet 30,661 feet 32,583 feet

Jared sells square frames of various sizes made of wood. To find the area of a frame, Jared uses the formula A = s^2 - (s - 2w) ^2, where s is the length of a side of the frame and w is the width of the frame. Part B.

Simplify 59.95m - 30 + 7.95m + 45 + 9.49m

Pablo cut 10 yards from a coil of rope. How much did he cut in inches?

Solve the proportion 1/3 = x/24

If x represents a number write an expression for 5 more than the number

The solution to - 2 x - 6 y equals 0

A rhombus has diagonals measuring 12 units and 16 units. What is the perimeter of the rhombus?

Write the absolute value inequality in the form x-b ≤c or x-b ≥c that has the solution set - 1≤x≤3.

What two perfect squares does 39 fall between

The Pacific Ocean covers about 46% of earth. If P represents the surface area of the Pacific Ocean and E represents the surface area of Earth, write an equation for this situation