Colin received a bonus check for $2,500. he is going to deposit the money into his bank account that receives 5.5% simple interest. the amount of interest earned each year is

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.

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?