A bag contains 39 coins consisting of quarters and nickels. The total value of the coins is $6.35. Which systems of equations can be used to determine the number of quarters, q, and the number of nickels, n, in the bag?

answer;

the correct answer

just use google you beautiful person.

have a nice day < 3

is means division by fractions

step-by-step explanation:

she gotta workk that a 2

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.