13, I believe? Sorry if you get it wrong
Answer:
simplify the expression: 6x+5y
Step-by-step explanation:
It would have to be letter D my guy, if you know what centuries and decades are this is easy
The answer is A since there are x egg sandwiches that cost $3.10, y beef that cost $3.35 and z cheese sandwiches that cost $2.85, so buying one more of any of those would mean paying that amount a the number of times you buy it. So 2 of x is $3.10 x 2 = $
