I had this before and I think is was A.
An=Asub1(r)n-¹
=5(-2)7-¹
=5(64)
A7=320
Answer:
No
Step-by-step explanation:
An irrational number is a number that never ends or repeats. This decimal ends and it doesn't repeat.
Answer:
300 times bigger.
Step-by-step explanation:
That would be (1.8 * 10^27 ) / (6 * 10^24)
= 0.3 * (10^27/10^24)
= 0.3 * 10^3
= 3 * 10^2
= 300.
