A sample of radium has a weight of 1.5 mg and a half-life of approximately 6 years. How much of the sample will remain after 1 year?

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.