Holly opened a savings account at a local bank. She deposited $2,800.00 into the account 5 years ago. If the account earns an annual simple interest rate of 5.6%, how much interest has she earned? A.
$784.00
B.
$924.00
C.
$940.80
D.
$156.80

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?