Kevin and Randy Muise have a jar containing 39 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $6.55. How many of each type of coin do they have?

23 quarters 16 nickels

Step-by-step explanation: 23x$0.25=$5.75.  16x$0.05=$0.80.

$5.75+$0.80=$6.55

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

no solution

step-by-step explanation:

there is not enough information in the problem to solve.