Answer:
19/41
Step-by-step explanation:
this fraction cannot be simplified since 19 is a prime number.
Recognize the differnce of 2 perfect squares
a²-b²=(a-b)(a+b)
so
Answer:
$4320
Step-by-step explanation:
12 divided by 2 is 6
720 x 6 = 4320
Answer:
Step-by-step explanation: