Answer:
A
Step-by-step explanation:
This is the greatest integer function. [x] is the biggest integer that is less or equal than x so [-4.6] is -5.
Answer:-4
c because I did this one an yeah
my nut is ytellow
RS=13
RS+ST=RT
2w+1+w-1=18
3w=18
w=6
RS= 2w+1= 2(6)+1= 12+1= 13
