Question

My question got deleted so I'll post these into two separate

posts 100 POINTS!

Convert 1 million seconds to years. (Round to 3 decimal places.)

If your teacher is 50 years old, what is their age in seconds?

Convert 46 inches to miles (there are 12 inches in one foot). Round 6 decimal places.

Answer 1

Answer:

see below

Step-by-step explanation:

1 million

1,000,000 seconds * 1 hour/ 3600 seconds * 1 day/ 24 hours * 1 year / 365 days

.031709792 years

Rounding to 3 decimal places

.032 years

50 years * 365 days/ 1 year * 24 hours/ 1 day * 3600 second / 1 hour    

1577000000 seconds    

46 inches * 1 ft/ 12 inches *  1 mile/5280 ft

0.000726 miles