Which expression shows another way to represent 6.2+(−10.5) 6.2+(−6.2)+(−10.5)6 point 2 plus negative 6 point 2 plus negative 10 point 5 6.2+(−6.2)+(−4.3)6 point 2 plus negative 6 point 2 plus negative 4 point 3

6.2+6.2+4.36 point 2 plus 6 point 2 plus 4 point 3

6.2+(−6.2)+4.36 point 2 plus negative 6 point 2 plus 4 point 3

help pls

Which of these choices show a pair of equivalent expressions?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)