Help with 4 questions please
2 answers:
Answer:
Step-by-step explanation:
-1+x/3= -7
-3+x=-21. Multiply both sides by 3
X=-21 + 3
X= -18
17) x=－18
19) x=7
21) x=7
23) n=8
The answer are definitely correct. I'm not gonna trick you.
Hope I can help you!
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Answer:
117 students
Step-by-step explanation:
13/100 = X/900
(13 * 900)/100 = 117
Hope this helps but try to do process of elimination.
Answer:
C. 12
Step-by-step explanation:
the greatest common factor between 84 and 96 is 12
Answer:
5/2
Step-by-step explanation:
duh
Answer:
Hi! Your answer would be 34.
Step-by-step explanation:
Okay, so 40% off of $85 would be $51. Subtracting $85 and $51 gives you $34.
