What is the differ of 9/10 - 3/10 but in ether 5s 6s or 7s

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Libby built a fence that was 56 \text { feet}56 feet long over 44 days. she built the same length of fence each day. how many inches of fence did libby build each day?

Can anyone me get through my algebra 2 class? the only class i need to graduate..