It is 3. That's the correct answer
All real numbers. in interval notation, that's (<span><span>−∞</span>, ∞</span><span>). there isn't a value you could insert for "x" that would give you an error.</span>
Answer:
Option A.
Step-by-step explanation:
12 cm, 17cm, 25 cm
Answer:
3524.4 g
Step-by-step explanation:
- Use formula: Density = Mass/Volume
- Mass= Density * Volume
2x+6 = 20
take 6 from both sides
2x = 14
divide by 2 on both sides
x = 7
