310 / 75-5 = 4.42 or 4.4 hours. Let me know if you have any other questions.
Answer:
No, a triangle cannot have 2 obtuse angles. The definition of an obtuse angle is an angle with a measure that is greater than 90°.
Step-by-step explanation:
Answer:
ig i will
Step-by-step explanation:
Each term differs by -68 and the first term is -68, we have:

As an expession it's just -68n.
Answer:
a graph can be divided into 4 quadrants.
a zero abscissa, means the point lies on the origin.
a negative ordinate means the point lies on the y axis in the third and fourth quadrants.