I think the answer to this question would be B
Answer:
integers are { 3 , 4 , 5 }
Step-by-step explanation:
- 1 < 2x - 5 ≤ 5
- 1 + 5 < 2x - 5 + 5 ≤ 5 + 5 [ adding by 5 ]
4 < 2x + 0 ≤ 10
4 < 2x ≤ 10
2 < x ≤ 5 { divide by 2 ]
Therefore, integers are { 3 , 4 , 5 }
So just add equation 1 and equation 2
You will get
2x-2x + 5y + 3y = 12 + 4
8y = 16
y = 16/8
y = 2
Substituting y in equation 1
2x + 5*2 = 12
2x + 10 = 12
2x = 12 - 10
x = 2/2
x = 1
=
Paint is bought to cover square footage. By looking at length and width, we can get the square footage that will total 150 square feet.
This area can be anything from a square to a long skinny rectangle. The thinner the rectangle, the longer the length.
Example: 10' x 15' = 150 sq.ft.
The longest WHOLE foot would be 150 feet long. This would create a rectangle 150' by 1' = 150 square feet.
I did notice you said surface area, which often is for prisms.
Answer:
The answer is 2.414213562
Step-by-step explanation:
The answer is shown in the image attached.