8.75 9.00 that’s the answer
Answer: B
Step-by-step explanation: The answer would be B because both the 8x and 22x are both negative so once you add those two together you would get -30x so that cancels out A and C. SO now you move onto 23 and 9 well both of those are positive so you would add those together and get 32 so that cancels out D and only answer left is B
Answer:
they are -2,-1,0,1
Step-by-step explanation:
Answer:
if im not mistaken it'll be
2oz and -7 oz if thats what the second one equals to
Step-by-step explanation:
The way to do this is to take 6 and 5 oz
- 4 lb 12 oz
2 lb and -7 oz
hopefully that makes sense
Answer:
x = 9/4
Step-by-step explanation:
f(x) = 4x - 9
(first substitute f(x) with 0)
0 = 4× - 9
(Move four)
-4x = -9
=> x = -9/-4
= 9/4