Answer:
x=9
Reverse. 14-5=9, so x must be 9.
Answer:
all you need to do is to multiple
1-2 = -1
If that's what u mean
Tan 32=9/x
x=14.4
cos29=x/7
x=6.12
<span>The answer is that 79 IS NOT correct because the riddle says "my ones digit is 2 LESS than my tens digit.." and 79 has 7 in tens and 9 in ones.</span>