<em><u>The pattern for six factors of -3 is:</u></em>
(-3)(-3) = 9
(-3)(-3)(-3) = -27
(-3)(-3)(-3)(-3) = 81
(-3)(-3)(-3)(-3)(-3) = -243
(-3)(-3)(-3)(-3)(-3)(-3) = 729
<em><u>Solution:</u></em>
Given that we have to extend the pattern to six factors of -3
<em><u>Given pattern is:</u></em>
(-3)(-3) = 9
(-3)(-3)(-3) = -27
(-3)(-3)(-3)(-3) = 81
<u><em>Remember:</em></u>
When multiplying more than two positive and negative numbers, use the Even-Odd Rule: Count the number of negative signs — if you have an even number of negatives, the result is positive, but if you have an odd number of negatives, the result is negative.
Let us extend the pattern to five factors of -3 and then to six factors of -3
(-3)(-3)(-3)(-3)(-3)
Multiply them together to get result
(-3)(-3)(-3)(-3)(-3) = 9 x 9 x (-3) = 81 x (-3) = -243
Now find for six factors of -6
(-3)(-3)(-3)(-3)(-3)(-3) = 9 x 9 x 9 = 729
Thus pattern for six factors of -3 is:
(-3)(-3) = 9
(-3)(-3)(-3) = -27
(-3)(-3)(-3)(-3) = 81
(-3)(-3)(-3)(-3)(-3) = -243
(-3)(-3)(-3)(-3)(-3)(-3) = 729
The average of 5, 7, 12, and 12, is (5 + 7 + 12 + 12)/4.
(5 + 7 + 12 + 12)/4 = 36/4 = 9.
The average is 9.
Answer: $75
Step-by-step explanation: First he bought tires for 45.00 dollars - later sold it as 65.0 dollars.
=> 65 - 45 = 20 dollars is his profit
he brought 3 rims for 85 dollar - then later sold it as 126 dollars
=> 126 - 85 = 41 dollars
He bought headlight for 5.00 dollars then sold it later for 15 dollars.
=> 15 - 5 = 10 dollars
Total expenses
=> 134
Total amount sold
=> 209
Profit => 209 - 134 = 75 dollars
<span>Equations:
x + y = 5000
3x + 3.5y = 15500
------
30x + 30y = 150000
30x + 35y = 155000
-----------------------
5y = 5000
----
y = $1000.00 (amt invested at 3.5%)
---
x = $4000.00 (amt. invested at 3%)
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
If you add all of those up you get a total of 1,407