For rectangle PLNE, m∠PLE=5x+2 and m∠NLE= 3x. Determine the value of x, m∠PLE, and m∠NLE

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.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?