Answer:
x^2 +14x+49
Step-by-step explanation:
Area = length * width
= ( x+7) * ( x+7)
FOIL
first: x^2
outer: 7x
inner: 7x
last: 7*7 = 49
Add them together
x^2 +7x+7x + 49
Combine like terms
x^2 +14x+49
Answer:
c
Step-by-step explanation:
the answer is Cb
hehrdjnendjdb
16 + p = t
t = total number of photos that LayTonya and Luis have
Answer: A = 14 units2
Step-by-step explanation: Please look at the image below!
...........The answer is C