Please answer the question (8TH GRADE?!)
if you can dont give me wrong answer

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

Factor the polynomial by its greatest common monomial factor.

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.