Answer:
I'm pretty sure its the 3rd answer
Answer:
2×(1+10)
Step-by-Step
You are just substituting in where the parenthesis go.
But I am not entirely sure.
Answer:
8399
Step-by-step explanation:
78*100=7800
58*10=580
7800+580+19=8399
Answer:
8256
Step-by-step explanation:
3 eggs for brownies, 2 eggs for cookies.
Because the total count went up 2 for one more batch of cookies, you know that 1C(ookies) = 2 eggs
3C = 6 eggs
15 - 6 = 9 eggs
3B(rownies) = 9 eggs
1B = 3 eggs
