-3(4n+2)=-4n+-2(4n-6)

6

Step-by-step explanation:

-12n-6=-4n-8n+12

-12n-6=-12n+12

-6=12

6

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.