. For the three-step question that follows, provide your answer to each question in the given work space. Identify each step with a coordinating response. Subtract from . Step A: Write the problem as the subtraction of the two expressions. Explain why you wrote the expressions in the order you did. Step B: Rewrite any subtraction as addition of the additive inverse. Step C: Apply the distributive property, simplify, combine like terms, and state the answer.

The graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year. previous year number of bushels price of corn (dollars) 2 10 4 20 6 30 8 40 part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work.

Analyze the diagram below and complete the instructions that follow. how to find tan

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth