Step-by-step explanation:
<u>Substitute x = -118 and y = -114 into the expressions:</u>
<u>1</u><u>:</u>

Correct.
<u>Use integer rule for #2:</u>

Incorrect.
*This answer can be a positive when terms are switched.
<u>3:</u>

When two negatives multiply, the product remains positive.
Incorrect.
<u>4:</u>
<u>
</u>
When two negatives divide, the quotient remains positive.
Incorrect.
<span> (9 x 10 ^-3)^2
= 81 x 10^-6
= 8.1 x 10^-5</span>
Answer: 27.9 let me know if you need a another answer I hope this helps!
Answer:
the answer is the average amount of cashews per bag to determine average cost
the amount of variation in ounces of cashews in the bags of trail mix
which factory produces the most consistent ounces of cashews in each bags of trail mix
Step-by-step explanation:
Answer:
Step 3: The measure of angle DAB is 60°. Reason: Since DAE is a right angle, and EAB is 30 degrees, 90 - 30 is 60. (Just find the reason that is related to this statement).
Step 4: The measure of angle ABC is 130°. Reason: Same-side Interior Angles Theorem
Step-by-step explanation: