Answer:
3x + 2 < –7 or 3x + 2 > 7
You add up all of the values on both ends of the table
Answer:
n=-4
Step-by-step explanation:
n/2+5=3
n/2=-2
n=-4
<span>9x^2 - 12x + 12
Hope it helps! (:</span>
Answer:
1800
Step-by-step explanation:
→ First of all we need to find the prime factorisation of the numbers.
18 = 2 × 3 × 3 or 2 × 3²
40 = 2 × 2 × 2 × 5 or 2³ × 5
75 = 3 × 5 × 5 or 5² × 3
→ Now find the number that appear twice or more and write them down
3 and 3 from 18
2, 2 and 2 from 40
5 and 5 from 75
→ Now multiply all of these numbers together
3 × 3 × 2 × 2 × 2 × 5 × 5 = 3² × 2³ × 5² = 1800
