Discover new knowledge and insights with IDNLearn.com's extensive Q&A platform. Our experts are ready to provide prompt and detailed answers to any questions you may have.

If 5x's = 4 y's and 12y's = 5z's, then 30x's= how many z's. ?.

Sagot :

Answer:

10 z's

Step-by-step explanation:

5x's=4y's = 15x's=12y's

12y's = 5z's

15x's = 12y's = 5z's so 15x's = 5z's

multiply both by 2

30x's = 10 z's