Answer:
- Sadie didn't split the a^7 term into the largest even exponent and the remaining factor. She stopped at a^2.
- 3a³b√(6ab)
Step-by-step explanation:

An integer is a whole number, not a fraction or decimal. Integers can be positive or negative. 180, 4, 17, -56 are all integers. 4.5, 38 1/2, 88.7 are not integers because they are not whole numbers.
ANSWER: 160 lies between 159 and 161.
Hope this helps! :)
1/3 wins and 2/3 losses
given 2 and 5 = 2/6 = 1/3
1, 3, 4, and 6 = 4/6 = 2/3