reemyousif210 reemyousif210
  • 24-01-2022
  • Mathematics
contestada

In a certain chemical, the ratio of zinc to copper is 3 to 16. Ajar of the chemical contains 560 grams of
copper. How many grams of zinc does it contain?

Respuesta :

riverrmae
riverrmae riverrmae
  • 24-01-2022
You can use a simple proportion here. The grams of zinc are x. You multiply 16 by x and 560 by 3. You get 16x=1680. Divide both sides by 16. x=105. In conclusion, the answer is 105 grams of zinc.
Answer Link

Otras preguntas

Which does not contain a run-on sentence? a. My sister cooked most of this gourmet dinner, I made the spinach salad. b. I made the spinach salad, my sister cook
7+2(9-3) evaluate the exlression
what is 100,203 in word form
What 3 digits are in the thousands period 9,827,273?
what is bigger 0.17 or 0.165
A “slam dunk” argument is likely the product of a single premise. a fallacious syllogism. deductive reasoning. induction.
What is14 over 70 in simplest form
what causes Mars and Saturn to have years of different lengths?
Knowledge of atomic structure has evolved over time. Thomson discovered that atoms contain electrons, Rutherford discovered that most of the mass of an atom is
Kolby read 108 books in one year.If he reads the same number of books each month,how many books will he read in 5 months?