Answer: Multiplying 3x and -x we obtain A= -3x^2
If the volume is 343 cubic cm the length of each side is 7cm.
I’m sorry I’m late but you multiply that n(x)=200 by x=300 and n(xuy)=400
Answer:
x € R
Step-by-step explanation:
3 − 4x − 10 = −7 − 4x
-4x + 4x = -7 - 3 + 10
0 = 0
x € R
