Last year tom hits a homeruns during the baseball season .this year tom hits 28 homeruns . i what the percent increase in the number of homeruns he hits this year ? round the nearest tenth

Imade the graphics for all of them so check which one is the same as in your pic

It'll be 14/21, 8/12, and 10/15.14/21=2/312/16=3/48/12=2/310/15=2/3

That little box would be 90 degrees. a triangle should be 180 degrees. 90 + 15= 105. 180-105=75. your answer would be 75 degrees but since you asked for the nearest tenth, it would be 80 degrees.