It cost $8.31 to power one laptop computer for one year. how much does it cost to power 10 for one week.

3. solve by graphing: y = 2x + 6 x + y = -3

Need solving this second acceleration problem.

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules