Answer:
8.3
Step-by-step explanation:
Answer:
10.1
Step-by-step explanation:
i divided the numbers now mark brainliest if its wrong or right
Answer:
$3.20
Step-by-step explanation:
I hope this helps.
Sorry if I'm wrong.
Answer:
please finish the question then i may be able to help you :3 im right here :>
Step-by-step explanation:
Answer:
Step-by-step explanation:
In similar triangles, the corresponding sides are in same proportion.

Cross multiply,
4x*12 = 15*(3x + 1)
48x = 15*3x + 15*1
48x = 45x + 15
48x -45x = 15
3x = 15
x = 15/3
x = 5