Distribute:
2-2x-w
regroup terms:
2-(-2w)
simplify brackets:
2+2w
The diagonal line is equal to

using pythagoras' theorem of

. This gives us a value of 51m for the diagonal line.
TOTAL; 51+24+45=120m of fencing
Answer:
15x + 20
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
2/3 = 0.66
0.66 x -3 = 1.98
If you're allowed to round up, the answer is -3.