Arectangle has a perimeter of 84cm and a length of 35cm.
what is the width

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.

7+(3n++8) what is the answer to this?

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?