The first and last term factor into (2x+7) since this is a perfect square trinomial the answer must be 28
The correct answer would be 1/3 cup of sugar for every 1 teaspoon of vanilla, so A.
Hope this helps :)
<span>(2n^2 + 5n + 3)(4n - 5)
8n^3-10n^2+20n^2-25n+12n-15=
<u>8n^3+10n^2-13n-15</u>
It's A</span>
Answer:
You would round down, but not to 3. You would round it down to 4.
Step-by-step explanation:
If a decimals last digits are five or more, you would round up. But 4.22 would be rounded down because its less than 5.
1/2a - 4
Add 4 to both sides.
1/2a = 4
Divide both sides by 1/2.
a = 8
