In ΔSTU, s = 98 inches, t = 92 inches and u=70 inches. Find the measure of ∠U to the nearest 10th of a degree.

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles