The 90 degrees one is the bottom left.
The reflection across the x is the top left one.
The 270 degree one is bottom right.
You keep the same sign. So:-
4 + 4 = 8 and
--4 + -4 = -8
Answer: The student will earn $246.75 for gardening this month.
Hope this helps!
No,27.93 equals <span>20.00+7.00+0.9+0.03</span>
