Margery Voss' charge account statement shows an unpaid balance of $4,255.99. The monthly finance charge is 1.75 percent of the unpaid balance. Margery has a new
purchase of $49.05. What is the new account balance?

4254.24

Step-by-step explanation:

i just subtract it

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )

3x + 4y -25 =0 represents the amount of change sianna should recieve