The quadrilateral shown is a parallelogram. What is m∠B? A) 25°
B) 55°
C) 65°
D) 115°

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?