Answer:
D
Step-by-step explanation:
To write an expression and equation, define the variables.
Taylor purchased three types of items:
x = number of bags of candy
y = number of picture frames
z = number of stickers.
We know she bought 9 items.
So x+y+z = 9.
We know that
[area of larger triangle]=[scale factor]²*[area of smaller triangle]
[scale factor]=√[area of larger triangle/area of smaller triangle]
[scale factor]=√[49/16]-----> 7/4
Part A) <span>what is the ratio of the corresponding side lengths?
the ratio </span>of the corresponding side lengths is equals to the scale factor
the answer Part A) is
the ratio of the corresponding side lengths is 7/4
part B)what is the ratio of the perimeters?
the ratio of the perimeters is equals to the scale factor
the answer Part B) is
the ratio of the perimeters is 7/4
Answer:
multilple
Step-by-step explanation:
