Since the signs are different, you have to subtract. 2
D............a raisin is about 1 cm long
Step-by-step explanation:
-3 = -1
Answer:
xy
Step-by-step explanation:
think of it like this 4(xy) or xy(4) / 3(xy) or xy(3). xy is something you can commonly take out of each expression.
Answer:
90 degrees but mom not too sure