Find the perimeter of the figure.
square with a measure of 1x1
triangle with a measure of 5x3x3

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.

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Identify the number 127 as a rational or irrational. explain