Question 5(Multiple Choice Worth 4 points) Find negative square root of 16. −4
4
±4
−8

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?