Answer:
A+B=B+A
B+0=B
E-C=E+(-C)
Step-by-step explanation:
1 quart = 4 cups. So 4 x 4 will give you your answer, which is 16 cups.
Answer:basically if what they want you to prove is correct say it is correct and why is it correct
Step-by-step explanation:
The answers are published data, survey, and observational study in that order on elearning for anyone still wondering.
P(A)=0.2
P(B)=0.3
P(A and B)= 0.2 x 0.3=0.06