PLZZ HELP IM STRUGGLING plz tell me what is happening in this pic what kind of angle did it make

Ok, so what's happenign in the piccture is a rigid trasnformation, this means that the figures are congruent and have not changed, but the placement of the figure is different. Hope this helps, if you need more clarafication feel free to ask me in the comments!

It is a rotation, going either clockwise or counter clockwise 180 degrees. It creates a straight angle, but the shape itself does not change.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)