What is the expanded form of 8,609? A 8,000+600+ 90
8,000+60+9
8,000 +900+ 6
8,000+600 +9

The last one 8,000 + 600 + 9

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^