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Andrew [12]
3 years ago
8

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4.

Mathematics
2 answers:
Lilit [14]3 years ago
7 0
The answer is A) 3.
I hope this helps.
Westkost [7]3 years ago
5 0
A.) 3 Because You Need To Find Out What Makes X 7.5 And Y 10 By Dividing It When You Divide 10 By 7.d You Get .75 Then Multiply 4 By .75

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Dane is investing $150,000 for 30 years at an annually compounded rate of 5.5%. What is the difference between his ending accoun
navik [9.2K]
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Source:
http://www.1728.org/compint.htm
online interest calculator



7 0
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