Anyone able to assist me?

I'll give brainliest if you answer right : )

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?