Distribute the parentheses:
2(x + 1)
2 · x = 2x
2 · 1 = 2
2(x + 1) = 2x + 2
Answer:
<h3>p = 131.25</h3>
Step-by-step explanation:
The variation p varies directly with T is written as
p = kT
where k is the constant of proportionality
To find p when T =500 we must first find the formula for the variation
That's
when p = 105 and T = 400
105 = 400k
Divide both sides by 400
<h3>

</h3>
So the formula for the variation is
<h2>

</h2>
when
T = 500
Substitute it into the above formula
That's

Simplify
The final answer is
<h3>p = 131.25</h3>
Hope this helps you
Answer:I will give you an answer ,but I can't unless I can see the graph
Step-by-step explanation:
The degree is 0. I don't know how to solve it I just used a website that allows you to answer things like this. <span />
Answer:
30
Step-by-step explanation:
27 diviend by 9 = 3 so 27 +3 = 30.