Answer:
I don't know what you are looking for, but I am going with (15x^3 - 4x)/3
Step-by-step explanation:
5x^3 - 4x/3
5x^3/1 - 4x/3
15x^3/3 - 4x/3
(15x^3 - 4x)/3
Answer:
Hey there!
3n-2=2n
n-2=0
n=2
Let me know if this helps :)
3 +250= 253 take 253 dived it by 3 ,subtract 4 =80.3
Saw A = 150 planks/30 seconds = 5 planks per second
Saw B = 130 planks/ 13 seconds = 10 planks per seconds
5 + 10 = 15 planks per second total
225 planks / 15 planks per second = 15 seconds
Answer: 15 seconds
Answer: The third one is the correct answer
Step-by-step explanation: I hope this helps
