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GenaCL600 [577]
3 years ago
7

4/x=28/70 Pleaseeeee hwlpp

Mathematics
2 answers:
Pani-rosa [81]3 years ago
8 0

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{x = 10}}}}}

Step-by-step explanation:

\sf{ \frac{4}{x}  =  \frac{28}{70}}

Do cross multiplication

\longrightarrow{ \sf{28x = 4 \times 70}}

Multiply the numbers: 4 and 70

\longrightarrow{ \sf{28x = 280}}

Divide both sides by 28

\longrightarrow{ \sf{ \frac{28x}{28}  =  \frac{280}{28}}}

Calculate

\longrightarrow{ \sf{x = 10}}

Hope I helped!

Best regards! :D

PolarNik [594]3 years ago
3 0

Answer:

x= 10

Step-by-step explanation:

hay esta la respuesta:)

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