I think the answer for your question is B
Answer:
x = 6
Step-by-step explanation:
move all terms to the left:
-1.5x+12-(2.5x-12)=0
get rid of parentheses
-1.5x-2.5x+12+12=0
add all the numbers together, and all the variable.
-4x+24=0
move all terms containing x to the left, all other terms to the right
-4x=-24
x=-24/-4 - divide
x=+6
Longer than the triangles , but shorter triangles, are bigger than eachother but same same and no different shape .
Answer: LM = 23
Step-by-step explanation:
Solve the algebraic equations:
Line KN: (solve for x)

move the 3 to the other side with addition

divide by 14 to get x by itself

Now that we have x we can find line KL:

So we now know that KL is 23 units. And we know that KL = LM
If the object has an irregular shape, the volume can be measured using a displacement can.