Answer:
4 pieces a minute
Step-by-step explanation:
115 minus 63 equals 52. 52 is what they did in 13 minutes so 52 divided by1 3 is 4 so 4.
5x3=15. 15+6=21. The answer would be 3
Answer:
negative
Step-by-step explanation:
b is a negative number because it is less than -1, so b/5 is a negative number because negative/positive = negative
They are all supplementary to each other because supplementary means that they all add up to 180
1/5 , 3/10 , 0.5
This will help
