<span>4n+22=70
4n = 70 - 22
4n = 48
n = 12
value for 3n
3n = 3(12) = 36
hope it helps</span>
When subtracting fractions, you need to make sure the denominators are the same. In 2/3 - 1/2, the denominators are different. To make them the same, find the least common denominator. In this case, the common denominator is 6
2/3 becomes 4/6
1/2 becomes 3/6
Now subtract the fractions with the common denominator
4/6 - 3/6 = 1/6
The answer is 1/6
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Answer:
i think its 2,4, and 5
Step-by-step explanation:
4-3i is the complex conjugate
Answer:
sales tax= 9 %
Step-by-step explanation:
sales tax= cost x %tax
38.70 = 430 x %tax
%tax = 38.7/430 = 0.09 = 9 %
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