3 years ago

Fraction 3 over 4x = Fraction 1 over 5. x = ___?

Mathematics

2 answers:

umka21 [38]3 years ago

7 0

Answer:

$\large\boxed{x=3\dfrac{3}{4}}$

Step-by-step explanation:

$\dfrac{3}{4x}=\dfrac{1}{5}\qquad\text{cross multiply}\\\\(4x)(1)=(3)(5)\\\\4x=15\qquad\text{divide both sides by 4}\\\\x=\dfrac{15}{4}\\\\x=3\dfrac{3}{4}$

SashulF [63]3 years ago

6 0

Answer:

its 4/15 because u will get the answer i got 100% for that

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