Question

Find the value of z if 15 z = 75 ​

Answer 1

Step-by-step explanation:

z=5

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Answer 2

Given (75)x1=(45)y1=(15)21         Show that x+y=3z

⇒(25×3)x1=(5×9)y1=(5×3)21

⇒5x2×3x1=5y1×py1=521×321

Now by equating

5x2×3x1=

Given (75)x1=(45)y1=(15)21         Show that x+y=3z

⇒(25×3)x1=(5×9)y1=(5×3)21

⇒5x2×3x1=5y1×py1=521×321

Now by equating

5x2×3x1=

Given (75)x1=(45)y1=(15)21         Show that x+y=3z

⇒(25×3)x1=(5×9)y1=(5×3)21

⇒5x2×3x1=5y1×py1=521×321

Now by equating

5x2×3x1=

Given (75)x1=(45)y1=(15)21         Show that x+y=3z

⇒(25×3)x1=(5×9)y1=(5×3)21

⇒5x2×3x1=5y1×py1=521×321

Now by equating

5x2×3x1=

Given (75)x1=(45)y1=(15)21         Show that x+y=3z

⇒(25×3)x1=(5×9)y1=(5×3)21

⇒5x2×3x1=5y1×py1=521×321

Now by equating

5x2×3x1=