Forty percent of all seventh graders have visited a state park. How closely do 200 random samples of 50 students estimate the percent of seventh graders who have visited a state park? Use a simulation to support your answer.

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)