Answer:
Dilation.
Step-by-step explanation:
From the given picture , it can be seen that the size of trapezoid P'Q'R'S' is decreased from trapezoid PQRS .
Reflection , rotation and translation are rigid motions that produces congruent images and do not change the size of the shapes.
But dilation is not a rigid motion because it changes the size of the shape by using a scale factor.
Hence, the transformation maps trapezoid PQRS onto trapezoid P'Q'R'S' is "Dilation".
She can only make 2 trail mixes
X= 10
I= 1
10+10+1+1+1= 23
I hope this helps!
50 + 18 + (50 - 10) + (40 - 18) + 10 + 40 = 180
Answer:
Concept: Percentage Change
- Original Price: 107
- At a discount of: 62
- Hence 107-62= 45
- Hence B
