Answer:
Step-by-step explanation:

Combine like terms.
Subtract 5 from both sides.
Divide both sides by 4.
<h3><u>__________________</u></h3>
Answer:
Direct to running
Joint to apples
Direct to meat
I hope this is good enough:
D. 1/4
Explanation:
a perfect square is written in the form
(1)
In our problem, we have this perfect square:
(2)
with C being unknown. However, by comparing (1) and (2), we know that

So, we find

and therefore, the missing term must be

so the complete square is

6+3n≤40
Use inverse operations i.e.
4x+2<10
-2 -2
4x<8
4*x/4<8/4
x<2