Where should Jenna insert parentheses to make the equation true? 2 + 4.5+ 1 = 26

The best thing I can think of is
((2)(4))(.5+1)=(2)(6)
because (2*4)(1.5)= 8*1.5
= 12
and 2*6 =12
and 12=12

I hope this is right and I hope it helps!

If you make it a little more clear i can answer it

Answers4.) -1/205.) -1/406.) -55/127.) -3/4