The figure shows a triangle with an exterior angle at each vertex. 8yº
1419
127°
What is the value of y?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?