1.2 minutes per hours is the correct answer
Hello,
2k²-3k-9=0
==>k=3 or k=-3/2
Answer C two rational solutions.
X=3.1:
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Use the Pythagorean theorem, a² + b² = c², where a and b are legs of the right triangle and c is the hypotenuse.