The students in class a and class b were asked how many pets they each have. the dot plots below show the results. what is the difference between the ranges in the dot plots?

What is the area of the triangle on the flag of the philippines in inches

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.