The formula, F = 9/5C + 32, converts temperatures between Celsius and Fahrenheit degrees. What is the temperature in degrees Celsius that is equivalent to 50 degrees Fahrenheit? If needed, round answer to the nearest tenth.

A. 9

B. 10

C. 11

D. 12

Is this statement true or false?

When simplifying an expression using the order of operations, you must evaluate parenthesis before you multiply.

A. true

B. false

macabresubwoofer Oct 13, 2019