Professor Smith has a total of 250 students, 3
5

3
5

of whom are female. If x represents the number of female students, which of the following could be used to find the value of x?

What dimensions can créate more than one triangle ?

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?