Answer:
They both sold $40 worth of cookies.
Step-by-step explanation:
Using multiples the first multiple that 10 and 8 have in common is 40.
10,20,30,40
8,16,24,32,40
Answer:
Step-by-step explanation:
In propositional logic and Boolean algebra, De Morgan's laws are a pair of transformation rules that are both valid rules of inference. ... The rules allow the expression of conjunctions and disjunctions purely in terms of each other via negation.
Answer: b
Step-by-step explanation: 600 is the total so, just do 10x and 12
