Answer:
-21
Step-by-step explanation:
Answer:
22.5 cm
Step-by-step explanation:
In the figure attached the graph of the problem can be seen.
Given the triangles are similar then the next proportion must be satisfied:
13.5/9 = 18/12 = x/15 = 1.5
Isolating x, we get:
x/15 = 1.5
x = 1.5*15
x = 22.5 cm
This isn't my work. Thanks to jbiain.
Answer:
its 21
Step-by-step explanation:
21 21 21 21 21
Answer:
13.47 a pair
6 pairs equal to
80.80
Step-by-step explanation:
80.80 divided by 6 is roughly 13.47 a pair
