Let the number be a
6a - 20 = 3a + 4
Group like terms
6a - 3a = 20 + 4
3a = 24
divide through by 3
a = 8
Therefore the number is 8
Answer:
The 4th graph.
Step-by-step explanation:
Its a horizontal line which indicates that x is known and the line begins over 2.
Answer:
The fourth option: 720 ≤ 9.5v + 50
Explanation:
Here is what we know.
It's associative property:
a · (b · c) = (a · b) · c
3 × (2 × 6) = (3 × 2) × 6
