Answer:
the answer is option B). quintic trinomial
For this one I would add the measurements for the 3 shins and subtract it from 1.2.
0.125 + .09 + .75 = .965
Then...
1.20 - .965= .235
So...
The fourth board has the width of .235 cm.
Answer: X = -3
Explanation: subtract 8 from both sides to be left with -4x = 12, then divide both sides by -4 to isolate x which would leave you with X = -3
Hope that helps!
Answer:
i dont understand what do u want me to do here