Four less than 2 times the quantity of a number minus 3 is 12
1 answer:
Answer:
11.
Step-by-step explanation:
(2(n-3))-4=12
(2n-6)-4=12 <em>distribute</em>
2n-6-4=12
2n-10=12
2n=12+10 <em>isolate</em><em> </em><em>n</em><em> </em>
2n=22
2n÷2=22÷2
n=11
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Answer: There is 10,000 ug in 1 cg
17 points after 0, 11 points after 0, and 2 points after 0
Answer:
390
Step-by-step explanation:
Answer:
Step-by-step explanation:
tan47=x/18
x=18tan47
cosCDB=7/x
cosCDB=7/(18tan47)
CDB=arccos(7/(18tan47))
CDB=68.74
Step-by-step explanation:
3x + 3 = 27
3x = 24
Therefore x = 8.
