Answer:D
Step-by-step explanation:
Well we know that he can paint 350 square feet in 1.25 hours. To find how much he can paint in 1 hour, we would divide 350 by 1.25. 350 divided by 1.25 = 280, therefore his painting rate is 280 square feet per hour.
The general term is

(a sub n; n is a subscript)
The first term is a1
The second term is a2
The third term is a3
and so on...
The first term starts at n = 1. We replace the n in

with 1 to get

. A similar thing happens with n = 2 and onward
The domain is therefore the set {1, 2, 3, 4, 5, ...} which is the set of...
* Counting numbers
* Positive Whole numbers
* Natural numbers
Those are three ways to express the same set
We can also say

where n is an integer or whole number
A similar inequality would be

which is effectively the same as idea as the last inequality (n is also an integer or whole number).
Answer:
Option (E)
Step-by-step explanation:
LMNO is a rectangle.
MO = 54
By the property of a rectangle,
1). Diagonals are equal in length.
2). Diagonals equally bisect each other.
Since, MO = LN
Therefore, LN = 54
Since, NP = 
NP =
= 27
Option (E) will be the correct option.
60% of total = 408 —> 408/.60 —> 680