Host IP Address 192.135.250.180 Original Subnet Mask 255.255.254.0
New Subnet Mask 255.255.255.248
Find:
Number of subnet bits, number of subnets created, number of host bits per subnet, number of host per subnet, Network address of this subnet, IPv4 Address of first host on this subnet, IPv4 address of last host on this subnet, IPv4 Broadcast Address on this subnet?

Function tipcalculate (slider, bill){  var tip = document.getelementbyid('tipamount');   var slideval = document.getelementbyid('slideval');   var bill = document.getelementbyid(bill).value;   var prcnt = slider * .01;       if (bill == null || bill == '') {      tip.innerhtml = ' enter an amount';       return false;   }  if(isnan(bill)) {      tip.innerhtml = ' enter a number';       return false;   }  if(bill > = 0){      tip.innerhtml = '$' + (bill * prcnt) .tofixed(2);   slideval.innerhtml = slider + '%';   }}

True, it makes it easier on the eyes and easier to make if it is the same color scheme