Answer:
3(5n -6)
Step-by-step explanation:
15n -18
Both 15 and 18 can be divided by 3
Factor out a 3
3(5n -6)
Answer:
<u>A = x² - 5x - 8</u>
Step-by-step explanation:
<u>Finding x</u>
- Area (deck) = Area (Rectangle) - [Area (bench) + Area (planter)]
- A = x(x - 4) - [ 2(6) + 1/2(2)(x - 4) ]
- A = x(x - 4) - [12 + x - 4]
- A = x² - 4x - 8 - x
- <u>A = x² - 5x - 8</u>
Answer: 18
Step-by-step explanation: Factor of 18 are: 1, 2, 3, 6, 9, 18
Factor of 36 are : 1, 2, 3, 4, 6, 9, 12, 18, 36
Hope that helps
Equation:
24 x + 3 ( 4 - w ) < 115
1. First we multiply 3 and 4, as well as 3 and w:
24 x + 12 - 3 w < 115
2. We subtract 12 from 115
24 x - 3 w < 103
3. We divide 103 by 24
- 3 w < 4.291666667
4. Lastly, we divide 4.291666667 into - 3
w < - 1.430555556
***Remember to turn the sign***
