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
Dima020 [189]
3 years ago
14

I have a bag of coins.In it, one third is gold, one fifth of them are silver, two seventh are bronze the rest are copper. My bag

can only fit 200 coins how many coins do i have in my bag?
Mathematics
1 answer:
asambeis [7]3 years ago
5 0

Answer:

Copper = x= 36.19

Step-by-step explanation:

The number of copper is unknown

Gold = 1/3

Silver = 1/5

Bronze =2/7

Copper = x

Total coins = 200

Gold = 1/3 of 200

= 1/3 × 200

= 200/3

= 66.67

Silver = 1/5 × 200

= 200/5

= 40

Bronze = 2/7 × 200

= 400/7

= 57.14

Total = gold + silver + bronze + copper

200 = 66.67 + 40 + 57.14 + x

200 = 163.81 + x

200 - 163.81 = x

x = 36.19

Copper = x= 36.19

You might be interested in
Find the difference. m+2/(m-4)^2 - m-2/(m-4)^2​
jeka57 [31]

Answer:

4/(m-4)^2

Step-by-step explanation:

=(m+2)/(m-4)^2-(m-2)/(m-4)^2

=m+2-m+2/(m-4)^2

= 4/(m-4)^2

This is the correct answer.

6 0
3 years ago
In an arithmetic sequence, a17 = -40 and a28 = -73. explain how to use this information to write a recursive formula for this se
erma4kov [3.2K]
With the given information you can form a system of equations with the help of the formular for the nth term of an arithmetic sequence. From which you find the first term and the common difference, with which you can wite the recursive formula for the sequence.
3 0
4 years ago
Read 2 more answers
A SpaceX rocket initially has a vertical acceleration of 1.8 meters/second^2? What is that acceleration in
Alborosie

Answer:

OOGA BOOGA

Step-by-step explanation:

WEWONK

6 0
3 years ago
Write an inequality for the graph. Then, in words, describe all the values of that make the inequality true.
kow [346]
-3 > x

The values that make this inequality true are those that are less than -3. The inequality does not include -3.
7 0
2 years ago
[BRAINLIEST GIVEAWAY] To join answer this question
elena-s [515]
The brainliest answer you are looking for is 48cm2
8 0
3 years ago
Other questions:
  • Graph the function f(x) = x + 2 / x − 3 using transformations of the graph of y = 1 / x.
    8·1 answer
  • Subtract. ​ −4.9 (1.3) <br> Enter your answer in the box as a fraction in simplest form..
    7·1 answer
  • Please help me solve this step by step ASAP please
    6·1 answer
  • PLEASE HELP ME...I WILL GIVE YOU BRAINLIEST. PPPPPPPLLLLLLLEEEEEAAAAAAASSSSSSEEEEEEE HHHHHHHEEEEEELLLLLPPPP MMMEE!!!!!!!!!!!!!!!
    10·2 answers
  • Kelly answered 3 items on a test incorrectly . This was 6% of the items. How many items were on the test?
    10·2 answers
  • Could it be a proportional function?
    9·1 answer
  • What is the measure of angle 3?
    5·1 answer
  • Maths help please!!!!!! trigonometry
    15·1 answer
  • Classify a triangle with sides measuring 5, 7 and 8.
    10·1 answer
  • 4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!