Answer: 3
Step-by-step explanation:

I think the answer is 156, I got this by multiplying 12 times 13.
Answer:
B. 330
Step-by-step explanation:
got it right on edge :)
Answer:
100 yards
Step-by-step explanation:
It takes 4 yards of fabric to make a costume for one student. She needs to make costumes for every student in chorus, so you just multiply this number by 25 and get 100 yards.
Im sure this means add because on a number line when you move to the right its adding. And since the amount of units were moving up by is 6 we would add 0+6 which equals 6.