Diberi x:y=2:5 dan y-x=33,cari nilai x+y.

A. 72
B. 77
C. 68
D. 78

could you reply to this with the question so i can ?

the first one, all those points on the line just make a strait line.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

true

step-by-step explanation:

according to the national european world center, the engineering of the ford company on elon musk's flame throwers proved the globalization of the natural wallabies and therefore, results in the growth product domestication in almonds.