help please

Continuing with the same interactive exercise, suppose there are 5 packets in the queue in front of you and the first packet is just beginning to transmit as you begin waiting. All packets are of length 7,587 bits, transmission rate is 2.9 Mbps, and the length of the network is 150 kilometers, with a propagation speed of 2.8*10^8 m/s. How long will it take your packet to arrive at the router at the end of that communications link starting from the time you began waiting in queue? Answer in milliseconds with 4 digits of significance past the decimal point. You may omit trailing zeros. 1 Kilo = 1000 1 Mega = 1000000