One type of uranium has a daily radioactive decay rate of 0.4%. If 40 pounds of
this uranium is available today, find how much will still remain after 20 days.
Use y = 40(2.7) - 0.004t and let t be 20 days

The quantity left after 20 days is pounds.
(Round to the nearest tenth as needed.),

What properties allow transformation to be used as a problem solving tool

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.