If x = y and y = Z, which statement must be true? A. ZX
B. -X Z
C. - x = -2
O
a
D. X Z

Why do interests rates on loans to be lower in a weak economy than in a strong one

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?

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?