B. 15 because
-18+x=-3
X= -3 + 18
X = 15
Answer:
1. Element
2.empty set
3.subset
4.infinite set
5.null set
6.finite set
7.not an element
Step-by-step explanation:
Answer:
3.25
Step-by-step explanation:
Answer:
x = 1
Step-by-step explanation:
The answer is 4.782, so yes maria is correct:-)