Your fully factored expression should be 2*(8a+5).
go here: https://www.meta-chart.com/share/untitled-14808
Answer:
under 50%
Step-by-step explanation:
i forgot how to get the excat percentage sorry :(
I'd say neither because 5.82-4.21 equals to 1.61, and it does not go above 2 as an overestimate. In addition, it's not an underestimate because 1.61 rounds up to 2. If you can't put that as an answer, you can say its an underestimate because it does not meet the real standards of being 2.
792.6
just divide the number by 1/10