Mr. lopez made 339 ounces of strawberry jam he plans to divide the jam equally among his 12 cousins how many ounces of jam will each cousin get

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

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