Answer:
$9 in interest for a total of $159
Step-by-step explanation:
Answer:
72.5
Step-by-step explanation:
one block = 43.5 / 3 = 14.5
five blocks = 5 * 14.5 = 72.5 (ans)
Answer:

round off to 3s.f
means change to when you have 3 useful numbers
7613.83 has 4numbers.2decimal
same must be the round off value
Its A or C because Angle AEC has to be bigger then 90 degrees
Answer:
-1
Step-by-step explanation: