adaydreamaway9468 adaydreamaway9468

04-03-2022
Mathematics

contestada

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

Respuesta :

kevinneuman2005 kevinneuman2005

07-03-2022

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

Answer Link

Otras preguntas

Choose the best replacement for the underlined phrase: After finally taking up painting, Serena constantly strove to portray her subjects vividly, honestly, and

Select the correct answer. Russia turned to which type of economic system in the 1990s? A. market B. communist C. democratic D. socialist

What is required for driverless cars to become available to the public? Why?

Which of the following was not an effect of the March 2011 earthquake and tsunami in Japan?

Divide 88,800 By 100 Explain the shift of the digits and the change in the value of each digit

Which sentence from the passage contains a spelling error? Why You Should Join a Team When I was in elementary school, my parents told me that I should join a s

Hugo polled 100 randomly selected people to see if they had exercised that week and found that 85% said they had. Lily asked 400 randomly selected people the sa

2 different pairs of decimals whose sum are 8.69 one pair should involve regrouping

explain the process of how a bill becomes a law

How do I fine the area ?