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
Viktor [21]
3 years ago
15

Calculate the average atomic mass of gold is 50% is gold 197 and 50% is gold 198

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
3 0
The answer is 74.125 average you add all them up divide by 2
You might be interested in
294 to the nearest 1000
Viefleur [7K]
294.000 is your answer
3 0
3 years ago
Please help for hw with proportions
frutty [35]
If I’m not mistaken G = 3, hope this helps! ;)
6 0
3 years ago
You gave $1,500 in bonuses to two employees. one employee received $200 more than the other employee.
Allushta [10]
1,500
+ 200
       = 1,700 
Because if just one employe gets $200 more than 1,500 in bonus then you would just simply add.
8 0
3 years ago
a football field team lost 9 yards during a play the team had a combined gain or loss of 0 yards after the next play.what intege
Nezavi [6.7K]
9!! hope this helps lol
5 0
3 years ago
A paint store sells exterior
LiRa [457]
The equation would be 35.75x+6y=190
5 0
3 years ago
Other questions:
  • What do skew lines look like
    15·1 answer
  • The price of a stock had a change of –3 dollars. explain how you would use a number line to find the absolute value of –3.
    12·2 answers
  • The population of a town is divided into three age categories. A random sample of each category is surveyed about voting
    10·2 answers
  • Plzzzzz help me out plzzzzzzzzzzzzzzzzzz
    13·1 answer
  • 99 POINTS
    7·2 answers
  • What is the vertex of the function f (x) = x^2 + 16x?
    11·1 answer
  • For every 21 litres of petrol a car can run for 80 km. How much petrol do you need (to 1 DP) to ensure the car has enough petrol
    14·1 answer
  • PLEASE HELP QUICKLY : find the sum and difference of 5/6 and 1/2
    10·1 answer
  • Geomertric sequence- A bank account earns a constant rate of interest each month. The account was opened on March 1 aith $18,000
    13·1 answer
  • Figure II is a translation image of Figure 1. Write a rule to describe<br> the translation.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!