Answer:
1. a 2. c
Explanation:
sorry that this was yesterday and you didn't get your answers
I think it should be; A: 125 people for 12 days.
But there was a lot of people that died on the way, so when they got there, there wasn't 125 people anymore.
The decay equation is of the form

where
m(t) = the mass remaining after t minutes
m₀ = the initial mass
k = constant
Because the half-life is 3 minutes, therefore

Therefore
-3k = ln(0.5)
k = ln(0.5)/(-3) = 0.231
Because m₀ = 16 mg, the time, t, for the mass to decay to 1.0 mg is given by

Answer: 22 min (nearest integer)
I believe the answer is a strong support for public education. A supportive education can help the youth be self-reliant. The US focuses on giving the best education to the students. Free education during in basic, junior and senior high school would provide job security because they would be skilled enough. Having a college degree could be a challenge since they can work and study at the same time.
This is the best I can do the Mexican government tried to force the end of slavery in the region, impose taxes, and end immigration from the United States