Plz, answer this question I need help. I'll mark you as brainliest and give you 5 stars.
1 answer:
Answer:
pretty sure its D but idk
Step-by-step explanation:
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Answer:
Step-by-step explanation:
3x - 18 = 8x - 9x - 21
3x - 18 = -x - 21
4x - 18 = -21
4x = -3
x = -3/4
answer is A
Answer:
A
Step-by-step explanation:
You can't square a negative number, so the number must be non real.
The answer for rounding 17.55 to a decimal place is 88/5.
Answer:
6/8
Step-by-step explanation:
You can multiply the denominator of 4 by two to get 8. But you need to do the same to the numerator, which gives you 6.
Answer:
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Step-by-step explanation:
