Answer:
37.5%
Step-by-step explanation:
3/8=37.5%
Hope this helps! :)
Answer:
5/12
Step-by-step explanation:
1 hour = 60 minutes

Answer:
A = 135
Step-by-step explanation:
The area of a triangle is found by
A = 1/2 bh
A = 1/2 (18)*15
A = 135
To find the center of enlargement, draw a line that connects corresponding vertices, as shown below.
The transformation that map RST to R'S'T' is an enlargement with scale factor of 3 and center of (0,0)
Sales tax is $1.92. The tip he will give is $ 7.20. In total he will pay $33.12