Answer:
Step-by-step explanation:
x^2-9x-52=0 What 2 numbers when multiplied equal -52 and added equals -9? -13 and 4
(x-13)(+4)
The positive solution is an irrational number and the positive solution is between 1 and 2
Answer:
Step-by-step explanation:
980
Answer:
1kg=2.2lb
So,
3.18lb=3.18/2.2kg
1.44kg