Exchange rates help you know how much your currency is worth in a foreign currency.
Answer:
steps below
Step-by-step explanation:
3 + 6b + 3b² = 3 (b² + 2b + 1) = 3 (b + 1)²
root: -1 if 3 + 6b + 3b² = 0 b = -1
The y-intercept would be (0,-3) and the x-intercept would be (-6,0).
Answer:
−(d+1)>3
Step 1: Simplify both sides of the inequality.
−d−1>3
Step 2: Add 1 to both sides.
−d−1+1>3+1
−d>4
Step 3: Divide both sides by -1.
> 
d < -4
Answer:
A) i dont know the answer, but i just wanted to say i would help u if j could!
Step-by-step explanation:
Jsywsjssw