Answer:
B because when you multiply the first number by twelve the first two are correct but the second ones are not
Step-by-step explanation:
Answer:
Shown below
Step-by-step explanation:
First allocate the power of three to every number
= 
not sure what you mean by positive exponents, the exponents already are positive. Maybe you mean positive exponents and integers?
Answer:
Would ypu plz show us the number line so at least i could answer the question
<u>To find the area of the circle</u>:
⇒ need to know the formula: 
- r: radius or half of diameter's length ⇒ 7 meters
<u>Let's calculate:</u>

<u>The problem asks us to round to the nearest hundreth</u>:

<u>Answer:</u> 
Hope that helps!
Divide -38 by -5
The negatives cancel out since a negative divided by a negative is a positive.
7.6