Situation: Find the age of the mammal hide to the nearest
year.
A farmer in China discovers a mammal
hide that contains 37% of its original
amount of C-14.
Enter the correct answer.
DONE
-kr
N = Noe
No inital amount of C-14 (at time
t=0)
N-amount of C-14 at timet
k = 0.0001
ttime, in years

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Multiplying fractions by whole number 5 x 1/3=?