49/2= 24.5
Z=24.5
Since you need to get rid of the 2 just divide 49 by 2 and that's what Z equals

Since logs can't equal zero, 5 is your only solution.
Answer:
81.5+2.6=84.1
understand: we have to add the weight lost to her current weight to find the original weight.
plan: first we take 81.5 and add the weight lost to it 2.6
solution: 81.5+2.6=84.1
check: 84.1-2.6=81.5
:]
Answer:
2x^6+14x^5+x^4-12x^3-3x^2-3
________________________
x^2
Step-by-step explanation: If your wondering whats that long line is thats the divided by sign so its the top over x^2
Your welcome!!!!!