Answer:
if the question is -2 (7-15) /4 then the answer would be 4 but the question did not make much sense.. sorry if im wrong
Step-by-step explanation:
use pemdas left to right
Yes, it is a right triangle
its
= 4.1/100 × 30
= 41/1000 × 30
= 123/100
= 1.23%
(x,y) -> (x-4, y+2)
it is translated 4 to the left and 2 up