Answer:
1, 2, 3, 6,
Step-by-step explanation:
1*42
2*21 all = 42
3*14
6*7
<u><em>1, 2, 3, and 6 are factors of 42.</em></u>
im not sure about this one but i think its 2. 180ft squared
32+35566666633sssesss