If ∠TUV = 3x+15 and ∠MRS = 20x+4 are supplements of each other, identify the measure of the larger angle. (ONLY input the number value!)

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Math each whole number with a rational, exponential expression