The sum of the angle measures of a quadrilateral is 360 degree . Write and solve an equation to find the value of x . A quadrilateral with interior angles marked as x degrees, 150 degrees, 77 degrees, and 48 degrees.

The equation is
360= .

x=

In the diagram below what is the approximate length of the minor arc ab

Find the solution of system of equation y= x-4 y=4x+2

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 (monthly car loan payment per $1,000 borrowed) i need !