campbelldean
26.07.2019 •
Mathematics
Combine like terms. 8 + 19t – 6t 8 – 13t 21 21t 8 + 13t
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Ответ:
We can combine 19t and -6t. When we subtract these from each other, we get the following: 19t - 6t = 13t
(If you don't understand this, you can see it as a story -- You have 19 apples (19a) and subtract 6 apples (6a), what's left? Answer 13t)
We can't add the seperate number (8) to this 13t, so it rests "free-standing"
Hence, 8 + 13t
Ответ:
The answer is B 1.20x + 2.5 < 20
Step-by-step explanation:
I am on Edge. and I got it right :)
**It wont let me spell the full word sorry**