Well, we can use some simple addition, okay? So if Ally has 7 cubes, and Greg has four, we can use the equation: x+y = ?, so 7 + 4 = 11. x and y don't mean anything in this scenario, but I just used them as variables. I hope this helps! :)
It would take her 45 mins to grade 2 stacks or 3/4 of an hour.
Answer:
RANGE=21
Step-by-step explanation:
Least to greatest is KEY!
The correct answer is (-4, -3)
Answer:
i so want to know this aswell
Step-by-step explanation:
