Answer:
5lb = 5 pounds.
Step-by-step explanation:
lb stands for pounds.
If then that means and when you plug in you get .
Hope this helps :)
If , then we can immediately cancel the factors of :
Factorize the numerator and denominator:
Next, if , then
150 units^2
A=6a2=6·52=150
17
-12^5