Last year Rachel invested money in two accounts. The first account had an interest rate of 6% and the second account had an interest rate of
4%. If she invested
$800 more in the first account than the second and her total interest income was
$238, how much did she invest at each rate?

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

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m