Answer:
4
Step-by-step explanation:
can also be written as
. Evaluating this gives
=
= 
Answer:
Profit of $196
Step-by-step explanation:
725 - 529 = $196
The length of ND = 3 units
The length of N'D' = 6
6 / 3 = 2
The scale factor is 2
Answer:
Andy has to paint a 36 1/2 wall purple needs to hang a picture every 1/2 foot. How many paintings can he hang?
Step-by-step explanation: