Lorenzo has a checkbook balance of $118.00. he writes two checks, one for $9.00 and one for $84.25. he then deposits $95.00. finally, he uses his calculator to determine his new balance. which one of the following series represents the correct order in which he should press the keys on his calculator? a. 118 – 9 – 84.25 + 95 b. 25 = 118 + 9 / 95 c. 95 – 118 + 9 – 84.25 d. 118 – 95 + 84.25 – 9

-50/3

step-by-step explanation:

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'.