The nth term of a sequence is n² + 3 Find the first three terms of this sequence.
need answering asap

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

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?