Answer:
??? I have the same problem itsits hard??, help me please
Answer:

Step-by-step explanation:
The missing details in the question are:


Required
The perimeter
This is calculated as:

So, we have:

Open bracket

Rewrite as:

Answer:
$75.65
Step-by-step explanation:
1 - .15 = .85 = 85% of the price is what you pay
89 • .85 = $75.65
Answer:
X=4
Step-by-step explanation:
4*4=16+7=23
Because it has two equal sides