Step-by-step explanation:
circle has an area of 500 inches if we multiply it by 3 we get 1500 inches
Step-by-step explanation:
|-x|<1 --> -1<-x<1 --> -1<x<1
so the graph is the striped part
# 12 should be the last one
There are many expressions equivalent, it just needs the answer to also equal 2.
2×1
3-1
4÷2
1+1
so on