Ateacher had 74 packages of paper she wanted to split equally into 7 piles how much should be in each pile between what two whole numbers does your answer lie

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.

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid