The initial value is 3. The common ratio is -9/3 = -3. The general formula is
.. an = a1*r^(n-1)
So, for your values, ...
.. an = 3*(-3)^(n -1)
Answer:
Step-by-step explanation:
c+7
you have 7 more then a number c
Note that both sides were multiplied by 5.
So that would be "Multiplication Property of Equality."
Basically, this property states that if a=b, then ac = bc.
Answer:
25 nautical miles
Step-by-step explanation:
150/6=25