S=6a²
a=8mm
S = 6 * 8² = 6 * 64 = 384 mm²
-8(3w-u-4)
-24w+8u+32
when multiplying two negatives you get a posative
Answer:
5
Step-by-step explanation:
yeah idek what you said I just need the points please write in English next time but I see something a about marginal