RSTU is a parallelogram if m/TUV= 78 degrees and m/TVU= 54degrees, explain how you can find the measurement of /SRV

In order for Mr. Farmer to reap 1,100 bushels expecting that 325% of harvest in what he sows. So in equation, let x be the number of bushels of corn so ,325% of x = 1,100
Solve for x, 3.25x = 1100 then we divide both sides with 3.25 to get x.
x = 1100/3.25
x = 338.46 .