What does f(0) = 5 mean?

Select all the correct locations on the image. select all the expressions that result in a product that is a rational number. mulitiple choice4/3 x 12/3 32/4 x 15/4[tex]\sqrt{\frac{3}{2} }[/tex] x 22/7[tex]\sqrt{11}[/tex] x 2/3

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32