3a.
Explanation:
the mean, first of all, is the average. so, you need to find the average between 2 ans 4 since it has the same label. 2+4=6. 6/2=3
Answer: 3a
<span>14.1421356237 is the square root.
14 and 15</span>
When you multiply 35 x 40 = 1400
:)
Answer:
a >2
Step-by-step explanation:
n = 3a-6
n must be positive
3a > 6 for n to be positive
Divide by 3
3a/3 > 6/3
a >2
A. If you buy a house and its value increases, you can sell it for more.
