Answer:
12x+9
Step-by-step explanation:
We may find the perimeter of a shape by adding all of it's side lengths.
We can start by adding 2 sides together.
(5x+2)+(3x+8)=8x+10
Because we don't know the value of x, we can only add together the amount of times that it is multiplied.
Now we add the final side.
(8x+10)+(4x-1)=12x+9
Hope this helps friend.
Answer:
i need the points
Step-by-step explanation:
A•a^7 = a^8 (add the power (n=1+7=8))
<h2>y = 8</h2><h2 />
y varies directly as x
y ∞ x
y=14 when x=3.5
y = kx
k is a constant, when multiplied by x, you get y
14 = 3.5k
Solve to find k:
14/3.5 = k
14/3.5 = 4
k = 4
y = 4x
Find y when x=2
y = 4x
y = 4(2)
<h2>y = 8</h2>
Let p equal Pam's age, and , equal Marion's age. If Marion is 3 years MORE than 5 times Pam's age, that means that:
m = (5p) + 3
Hope that helps!
