When you have -(-2) it equals +2 and the same goes for any other number. When you have +(-2) it equals -2 and the same goes for any other number. Hope this helps!
Answer:
x-4
Step-by-step explanation:
6x+6-5x-10=
x-4
( you have to multiply what is inside the parenthases to get to the first step that i did)
Answer:
a=64° alternating angles
b=40° corresponding angles
Answer:
140-111=29
Step-by-step explanation:
Each of the toppings cost 2$
