Answer:
6
Step-by-step explanation:
3+3+6+6=18
3*6=18
Answer: 56
Explanation: 28 pounds = 448 ounces
448/8=56
542,591,806.5
.............................
The geometric sequence is given by:
an=ar^(n-1)
where:
a=first term
r=common ratio
n is the nth term
given that a=4, and second term is -12, then
r=-12/4=-3
hence the formula for this case will be:
an=4(-3)^(n-1)
where n≥1
X-x-2/6=x-7/3+2/3
-2/6+7/3-2/3=x
x= -2/6+5/3
x= 8/6
x= 4/3
