The function appears to be neither odd nor even
the whole exam will be 100%, and let's say that's "x" questions, but we also know that 9 is 60% of that so

Answer: whichever one is easiest to get by itself.
Step-by-step explanation:
I’m not entirely sure how to answer this without a word problem, but from what I see, all you have to do is multiply the two numbers.
12 x 43= 516
5 x 88 = 440
8x 63= 504
7 x 28= 196
Usually, when you see a number followed by another number in parentheses, like here, that means to multiply.