In the diagram above, angle 1 = 2x+20 and angle 2 = 3x+10. Find the measure of angle 1.

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 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

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol