Answer:
3 = y
Step-by-step explanation:
y = 1/2 * 6x
y = 3x
-3y = x
-3y as a constant is (3y)
24% = 0.24
multiply that by the price:
800 * 0.24 = 192 ( discount)
800-192 = $608 sale price
400x=22,000
22,000/400=x
55=x Hopefully this is right, and hopefully this helps
<span>3x(x^2+4)
= 3x^3 + 12x
hope it helps</span>
Answer:
The first and third is correct.
Step-by-step explanation:
I'm not a expert but I know its right.
