Answer:
Your answer is B.
Step-by-step explanation:
4 x 2 = 8
I know this because 12 / 6 = 2.
Therefore, Sense it is divided by two, you multiply the 4 by 2.
Answer:
1/3 (A)
Step-by-step explanation:
We take 
and we combine them together. It leaves us with:
Now, we must solve for what we have by multiplying both the top and bottom of our fraction and that leaves us with:
And now, we simplify that into our answer: 
Answer:
ab + <u>8a</u>
Step-by-step explanation:
a(b + 8)
~Distribute
ab + a8
~Reorder
ab + 8a
Best of Luck!
The area of a square is expressed as the length of the side to the power of two, A = s^2. We were given the area of the enlarged photo which is 256 in^2. Also, it was stated that the length of the enlarged photo is the length of the original photo plus ten inches. So, from these statements we can make an equation to solve for x which represents the length of the original photo.
A = s^2
where s = (x+10)
A = (x+10)^2 = 256
Solving for x,
x= 6 in.
The dimensions of the original photo is 6 x 6.
