what is the value of =in the propotion 3:5=z:15​

Sagot :

Question:

What is the value of Z in the propotion 3:5 = Z:15

Answer:

[tex] \sf \large{ 3: 5 = \boxed{ \sf{z}} :12 }[/tex]

[tex] \sf \large{ (3 \times 15) \div 5 }[/tex]

[tex] \sf \large{45 \div 5}[/tex]

[tex] \sf \large { \boxed{ \sf{z = 9}}}[/tex]