Find the value of x such that the data set has the given mean. 31.7,42.8,26.4,x; mean 35 a. x=39.1 b. x=42.6 c. x=40.5 d. x=36.8

What is the value of the expression below? 148+(-6)| + |– 35= 7|

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.

Here is another math questions. i will keep asking different questions. 4^2x=6