Answer:
17
Step-by-step explanation:
12 -6 divided by 3 is 2, so 15+2 is 17
Answer:
45 degrees
Step-by-step explanation:
Answer: 9
Step-by-step explanation:
you have 45 $ and its 20 percent off
you can just times 0.20 by 45 and that gets 9
so your saving 9 $ and your spending 36
8n + 15 - 3n = 78 - 18
First, combine like terms:
5n + 15 = 60
Now subtract 15 from both sides to isolate the x.
5n = 45
Now, divide both sides by 5.
n = 9
Hope this helped!
Y=-1/3x+4/3, just plug them into y=mx+b