There is much debate about whether the U. S. government should eliminate the penny from circulation and instead round all prices to the nearest 5 cents for everyday cash transactions. Which function of money does a penny not serve well

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.

Find the solution of each of the following.

What is r i 4.5+10r=-6.5 with work pls