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inessss [21]
3 years ago
5

(3/7)(?) =9 what is the solution and what is the missing value

Mathematics
1 answer:
Gala2k [10]3 years ago
6 0
<span>(3/7)(?) =9 what is the solution and what is the missing value


</span>\dfrac{3}{7} x= 9 \\  \\  \\  x= 9:  \dfrac{3}{7}  \\  \\  \\ x=  \dfrac{9*7}{3} \\  \\  \\ x=   \dfrac{63}{3}\qquad\to  \boxed{x= 21}<span>
</span>
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