3 years ago

Recursive Sequences: If a1=8 and an=−4an−1 then find the value of a6.

1 answer:

Alona [7]3 years ago

8 0

I believe it is a6=a36

You might be interested in

Svetradugi [14.3K]

It means on the 4th day, 88 boats will pass. So the 3rd answer down is correct.

4 0

3 years ago

ASHA 777 [7]

Answer:

x = 3

Step-by-step explanation:

First, distribute 3 into the parenthesis:

3(4 - 2x) = -2x

12 - 6x = -2x

Next, combine your x variables by adding +6x to both side:

12 - 6x = -2x (-6x and +6x cancel out)

+6x +6x

12 = 4x (divide 12 by 4 to get x by itself)

/4 /4

x = 3

3 0

3 years ago

strojnjashka [21]

2 and 1/2 years = 30 months

$20 \times 30 = 600$
$100\% - 75\% = 25\%$
$600 \times 25\% = 150$
The answer is A. $150

Hope this helps.

6 0

3 years ago

ankoles [38]

The sale tax would be the 2% of 470

5 0

3 years ago

777dan777 [17]

Answer:

180-78=102

Step-by-step explanation:

3 0

3 years ago