Question

Part A: Solve C = (F - 32) for F. (4 points)
Part B: Determine the value of F when C = 8 °C. (2 points)

Part C: Solve -np - 80 > 60 for n. Show your work.

Answer 1

Part A:
C= (F-32)
+32 +32
---------
C+32= F

Part B:
8+32= F
40 = F

Part C:
-np - 80 > 60
+80 +80
-------------
-np > 140
-- --
p p
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-n > 140/p or 140 over p just so you don't get confused