Answer:
36
2 x 18
2 x 2 x 9
2 x 2 x 2 x 3
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
3,500 is the best estimate if you multiply 7 by round 456 to 500 so 7x500=3,500
Answer:
Yes
Step-by-step explanation:
The theory is that the two shortest sides must be greater than the longest side, so for the first one 3+5=8, 5<8. Then you can do the rest by yourself.