Plz help me i really need it

Cheryl deposits $7500 into the bank. She cannot withdraw or deposit any more money for 6 years. She earns 6% interest during that time.

How much interest will she have earned at the end of 6 years? (just put the numerical value, no $ sign) it is 2700

What will her new balance be when she is finally able to withdraw her money? (just put the numerical value, no $ sign)

plz show work