Answer:
For Part B let's add up how many scores there were in total which is 3 + 7 + 7 + 8 + 5 = 30. 30 / 5 = 6 so the answer is 6 rounds.
he will owe $1,047 in total and $97.37 in interest
Step-by-step explanation:
-9
you'd add 2 to the -11 which would equal -9 and leave you with x=-9
factorise 216
since it is square root (meaning it has index to) pair up the number