and this one too. i need help asap

Use inductive reasoning to predict the next line in this sequence of computations. Then use a calculator or perform the arithmetic by hand to determine whether your conjecture is correct.

9•3+5​ = 32
99•3+5= 302
999•3+5= 3002
9999•3+5= 30002

Make a conjecture by predicting the correct numbers in the line below.
enter your response here
_3+5=_