Answer:
The anwser is 2015, hope this helps out
Answer:
5x² + 7x + 7
Step-by-step explanation:
Subtract 3 from 10
3x+5x²-x+7+5x
Subtract x from 3x
5x² +2x+7+5x
Add 2x and 5x to get the 7x
I’m not 100% sure but isn’t it x2 +xy +y2?
Answer:
unknown, because the cost of the sandwich, a drink and a bag of chips where not listed in the question
The answer is A. twice as many black as red is twice as many as 1. So 1+2+4=7.