Pa. sales tax is charged at the rate of 6%. find the tax and the total price you would pay for an
$860 stereo.

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac

Which shaded region is the solution to the system of inequalities? y y[tex]\geq[/tex]-x+1