Situation: A researcher in North America discovers a fossile that contains 38% of its original amount of C-14. N = Noe No = inital amount of C-14 (at time t = 0) N = amount of C-14 at time t k = 0.0001 t = time, in years. Find the age of the fissile to the nearest year.​

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

What is the factored form of the following expressions? d^2 – 13d + 36

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?