If f(1) = 3 and f(n) = f(n − 1) – 4 then find the value of f(6).
HELP PLEASE

Factor the expression using gcf 9b+45

How many grams the dog will eat in 3 days?

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?