Zane is a dangerous fellow who likes to go rock climbing in active volcanoes. one time, w
meters below the edge of a volcano, he heard some rumbling, so he decided to climb up
quickly as he could. he managed to climb up 4 meters each second and get out of the vol
graph the relationship between zane's elevation relative to the edge of the volcano (in n
(in seconds)
1 elevation (meters)
+ +
0.5 1 1.5 2 2.5
+
3
+
3.5
+
4
+ +
4.5 5 5.5
time (seconds)
-27

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.