A library charges $0.25 a day for a late book plus a $050 service charge. A book is 7 days late
How much money is owed?
Write a algebraic expression and evaluate

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

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%