Solve the problem.The equation F = 
C + 32 is used to convert a temperature given in degrees Celsius C to its equivalent temperature in degrees Fahrenheit F. Find the temperature C if the temperature F is 50 by solving the equation 50 = 
C + 32 visually, using the following graph. 
A. 18°C
B. 38°C
C. -38°C
D. 10°C
Answer: D
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Provide an appropriate response.Give four forms of a tax rate and explain what each form means.
What will be an ideal response?
Add and, if possible, simplify.
+ 
A. 
B. 
C. 
D. 
In tests conducted by Auto Test Magazine on two identical models of the Phoenix Elite - one equipped with a standard engine and the other with a turbo-charger - it was found that the acceleration of the former is given by
?
?
ft/sec, t sec after starting from rest at full throttle, whereas the acceleration of the latter is given by
?
?
ft/sec. How much faster is the turbo-charged model moving than the model with the standard engine at the end of a 10-second test run at full throttle?
?
A. 60 ft/sec
B. 67 ft/sec
C. 65 ft/sec
D. 50 ft/sec
Multiply.(-7)(3)
A. -21 B. -210 C. -121 D. -24