For the equation F = \(\left(\frac{9}{5}\right)\)C + 32, F and C are numerically equal when ……………….. .
A. C = 45
B. C = – 40
C. C = 40
D. C = 32
Answer:B
For the equation F = \(\left(\frac{9}{5}\right)\)C + 32, F and C are numerically equal when ……………….. .
A. C = 45 B. C = – 40 C. C = 40 D. C = 32