Answer:
Step-by-step explanation:
3x and 3y are not "like terms," despite having the same coefficient.
Like terms have the same variable. For example, 3x and 2x are like terms, so
3x+2x = 5x
Answer:
Pretty sure neither of them work. So prolly the last one. Hope I’m right :)
Answer:
charts huh
Step-by-step explanation:
678/980=x1280 hope this helps
Answer: £76.50
Step-by-step explanation:
You find 10% of 85 = 8.5
then you do £85-£8.50 = 76.50