BRAINLIEST IF CORRECT in ABC m

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Solve the triangle. a = 21°, c = 105°, c = 5

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is