Let's find the least possibilities:
First number: 6
Second number: 8
Third number: 10
6 + 8 + 10 = 24
Now we can see that we are still missing 31 - 24 = 7.
7 can be gained by adding 3 and 4, so:
First number: 6 + 3 = 9
Second number: 8 + 4 = 12
Third number: 10
9 + 12 + 10 = 31
First bring 3x to the other side, which will give you -2y= -16-3y. Then divide everything by -2, which will give you y=8+3/2x
Answer:
D) 
Step-by-step explanation:
<u><em>Step(i):-</em></u>
Given equation
<em> x² + 5 x + 8 = 4</em>
⇒ 
<u><em>Step(ii):</em></u>-
By using (a + b)² = a² + 2 a b + b²
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
<u><em>Final answer:-</em></u>

Answer:
2
Step-by-step explanation:
slope = rise/run
slope = (12-4)/(6-2) = 8/4 = 2
Answer:
Feed 1, Soybean meal required = 
Feed 2, Corn meal required = 
Step-by-step explanation:
Total feed is <em>1 ton</em> i.e. <em>2000 lbs</em>.
Let <em>x</em> be the amount of Feed 1 required.
Feed 1 has
of protein.
Then, amount of Feed 2 required =
Feed 2 has
of protein.

As per question, total protein required is
of 2000 lbs
.
Adding (1) and (2) and putting it equal to total protein required.

Feed 1 required = 
Feed 2 required = 
