the smell of pizza in a kitchen diffuses outward in concentric circles. If after t minutes the radius of the smell is 5t meters, what is the radius of the change of the area of the smell when the smell reaches joe, who is ten meters away

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.