7.32a + 2.1(2.7 -18a)
7.32a + 5.67 - 37.8a (multiply 2.1 to 2.7 and 18a)
5.67 - 30.48a (combine 7.32a and -37.8a since they are like terms)
Survey 2 is biased.
Answer is 53%
Hope it helps!
You add 0.65 to 80 and the answer is 80.65
Yep
The answer is yep.
Explanation: Yep
