How does Barton Cottage mainly affect Mrs. Dashwood and her daughters?

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.

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?