When you multiply a 4-digit number by a 2-digit number, what is the greatest number of digits the product can have? Explain.

Need on this geometry question. explain how you did it.

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.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.