Instant feedback
Always show your work when asked.
Instant feedback
Always show your work when asked.
Sample Answer: Apple Property ; Orange Property
Sample Answer: Apple Property ; Orange Property
Sample Answer: Apple Property ; Orange Property
Sample Answer: $18
Sample Answer: 142 cans
Sample Answer: $68
Use properties of addition to find sum.
9 + 6 + 31
Sample Answer: 34
Use properties of addition to find sum.
12.5 + 0 + 1 + 43.5
Sample Answer: 34
Use properties of addition to find friendly numbers.
Use properties of addition to find friendly numbers.
Sample Answer: [Gary, Tanya, or Same]
Sample Answer: [less than, greater than, or equal to]
Sample Answer: 34 pages
