Well,
If a + b = 0, then that means that a is the opposite of b. For example:
If a = 5, b = -5
You could also say that b = -a.
Answer:
1/6 or depending how many sides it has
Step-by-step explanation:
Answer:
<h2>x = 14</h2><h2 />
Step-by-step explanation:
7x + 9 + 5x + 3 = 180
7x + 5x = 180 - 3 - 9
12x = 168
x = 168 / 12
x = 14
40 goes into 280 7 times to figure this out just simply divide 280/40
