What is the slope of the following equation? y = -3x +7
A. -3
B. 7
C. X
D. -7

The volume of a cone is 37x3 cubic units and its height is x units. which expression represents the radius of the cone's base, in units? 1 s o 3x o 6x obx 93x2

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?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5