First question
1:C 2:D 3:B 4:D
second question
0-2+5
Answer: f(-2)=6.
Explanation: Since -2 is less than 1 you plug it into the top equation for -(-2)+4 = 2+4 =6
Lets say the number is 155:
100 + 50 + 5
one hundred and fifty-five
155
idk the last one tho
there should be only 3 ways, plz double check
5 and 6, the value is about 5.48
Yes... a half is equal to 10/20 and 11/20 is greater than 10/20 so 11/20 is greater than a half