Answer:
The ladder is 10 ft long...
Please find the attachment below for the solution...
Answer:
I Think Its C
Sorry if its wrong. Hope it helps...
7/8 is ur answer because
it can be cut into smaller parts
Answer:

Step-by-step explanation:
It's already in a form that only ha positive exponents. Just to state it though you could rewrite it as
or
The question asks for positive exponents though so yu don't need to do that.
You also need to know
so in this case 
so 