Three friends all have ages that are consecutive integers. the sum of their ages is 48. what is the age of the oldest friend?

What is not true about kl and mn? what is mn? (show your work)

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

Which of the following is the result of expanding the series