Simplify the radical expression. square root of 20 a. 2√10 b. 5√2 c. 2√5 d. 2 if anyone has the answers to the unit test let me know : )

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points