Answer:
(-8)+(-12)+(-5)+(-9)
=-8-12-5-9
=-(8+12+5+9)
=-34
Step-by-step explanation:
-×-=+
+×+=+
-×+=-
Answer:
n = 18
Step-by-step explanation:
- Add 8 to each side, so it now looks like this:
- Multiply each side by 3 to cancel out the 3 under n. It should now look like this: n = 18
I hope this helps!
Take the as together and take the bs together.
5a + 3b - 6a - b.
5a - 6a + 3b - b. Then simplify.
-a + 2b.
That's it.
Answer
r = 20.25
this is the awnser i know im only in 6th grade but im good at math
Answer:
b
Step-by-step explanation:
sorry if wrong dont report