1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nezavi [6.7K]
3 years ago
5

In a certain chemical, the ratio of zinc to copper is 4 to 17. A jar of the chemical contains 714 grams of copper. How many gram

s of zinc does it contain?
It contains
grams of zinc
Mathematics
1 answer:
makkiz [27]3 years ago
3 0

Answer:

z= 168

Step-by-step explanation:

proportion zinc to copper = 4/17

4/17 = z/ 714

17 • z = 4 • 714

17 • z = 2856

z= 2856/17

z = 168

You might be interested in
Find the unit rate???
loris [4]
2500 kilobytes/ 5 minutes= 500 kilobytes per minute

Final answer: 500 kilobytes per minute
4 0
4 years ago
Read 2 more answers
A consult needs to make at least $600 this week she earns $120 for each new piece and $60 for each review which of the following
inessss [21]
The consult must make at least 600 dollars. That means the combination of reviews and new written pieces must be at least $600, or greater than or equal to (<span>≥) $600.

You are also told that each new piece = $120 and each review = $60. Let's use variables n = new piece and r = review. (You might be given different variables for your answer choices). That means the total money made from a combination of new pieces and reviews is:
120n (money made from each new piece times n number of new pieces) + 60r (money made from each review times r number of reviews).

Put that all together to get your inequality:
120n + 60r </span>≥ 600

-----

Answer: 120n + 60r ≥ 600
8 0
3 years ago
What’s the volume of the cylinder with a radius of 10 and a height of 30?
astraxan [27]

The answer is 9424.78

Reason:

6 0
3 years ago
How to solve f/45-2/9=2/9
Serhud [2]
F/45 - 2/9 = 2/9....add 2/9 to both sides
f/45 = 2/9 + 2/9
f/45 = 4/9 ...multiply both sides by 45
f = 4/9 * 45
f = 180/9
f = 20 <===
7 0
3 years ago
If the total area of a dartboard is 30,000 mm2 and the area of the bull's-eye is 700 mm2, what is the probability of getting a b
Arte-miy333 [17]
The probability is 2.3%
5 0
3 years ago
Read 2 more answers
Other questions:
  • A $150 leather jacket is going on sale for 25% discount.how much will the jacket cost on sale
    10·2 answers
  • Enter the slope-intercept equation of the line that has a slope of -5 and y-intercept (0,8)
    10·1 answer
  • The unit of metric measurement used
    5·2 answers
  • And this one is so hard
    6·1 answer
  • Need help with my math checking it over just making sure its right please help it is a lot!
    15·1 answer
  • Persona con miedo al fuego​
    6·1 answer
  • Please help, brainliest for correct answer
    8·1 answer
  • Pls help I really need to pass this if like for 4th quarter where I m pls help me
    7·1 answer
  • Help me on this i will give brainliest to the first answer
    10·2 answers
  • Please help I will give brainliest.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!