Asnail moves at a speed of 3.162 inches per minute. if the snail keeps moving at this rate, about how many inches will it travel in 6.774 minutes?

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.

If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.