He has $4,200 to invest, for college if he invests 4200 for 3 years and year and earns $630 what is the simple interest rate

Divide. write in simplest form 41/6 divided by 10

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.

Twelve less than a number is at most 20