Elizabeth's cell plan let's her choose how many mins are included each month. The table shows the plans monthly cost, y, for a given number of included mins, x. x | 100 | 200|300|400|500
y | 14. |. 20. | 26. | 32. | 38
What I the rate of change?

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

What is (28 + 7 + 6 + 3) x 1/2 show your work

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?