robinsonmicah44
robinsonmicah44 robinsonmicah44
  • 26-04-2021
  • Mathematics
contestada

In a certain​ chemical, the ratio of zinc to copper is 3 to 14. A jar of the chemical contains 392 grams of copper. How many grams of zinc does it​ contain?

Respuesta :

ibrahimabaha ibrahimabaha
  • 26-04-2021

Answer:1829.33333334

Step-by-step explanation:

Answer Link
britneynguyen0ov06oo
britneynguyen0ov06oo britneynguyen0ov06oo
  • 26-04-2021

Answer:

84 grams of zinc

Step-by-step explanation:

First you have to set up the ratios:

[tex]\frac{3}{14} = \frac{x}{392}[/tex]

Then cross multiply the 3 and 392.

You should get 1176.

Then divide that by 14.

You should then get the answer of 84.

Good Luck!!!

Answer Link

Otras preguntas

Solve::::::::::::::::[tex] \sf \: 3(y + 3) - 10 = 2y + 1[/tex]​
Roberto is writing an article for his town newspaper, arguing against plans to build a new shopping center in a local meadow. Read this sentence from his articl
Solve using Phython 2**3+7-5+8/4
What is Citizenship. ​
What does a pedigree chart show? pls help!
Solve for x. See picture for full problem. Please and thank you!
Write and solve an equation for the following: DeShawn scored 12 points higher than his friend on a recent math test. If DeShawn scored 87, what score did his f
Can someone help me solve this and explain step by step algebraically 1/8x+1/4y=2
Which two forms of rhetoric are used in the example? I really need answer quick!!
14) A gas has a volume of 2.5 L at a pressure of 0.66 atm. What will the volume be when the pressure is 1.2 atm?