Erika’s career consist of filling, typing and answering phones she spends 1/6 of her time filling and 5/8 of her time typing what fraction of her life time does she spin answering calls

5/24

Step-by-step explanation:

In her career Erika carries out three diff types of responsibility:  filing, typing and tending the phones.  Adding 1/6 to 5/8 and subtracting the sum from 1 will result in the fraction of her time that she answers the phone:

1 - (1/6 + 5/8)

Here the LCD is 24, so this expression becomes

1 - (4/24 + 15/24), or

1 - 19/24

= 5/24

Ericka spends 5/24 of her career answering phones.

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

this answer is !