Answer:
Think the answer will just be 5
Step-by-step explanation:
I don't use step by step so yeah
Answer: the answer is 120 or b
Step-by-step explanation: the answer is b
A. After the mod. One wall is “x” longer than original (horizontal in diagram) and the other is “x” shorter (vertical)
(30+x)(30-x)
b. He original area = 30 x 30 = 900 sq. ft.
The mod. Area is (30+6)(30-6) = 36x24= 764 sq. ft.
So the room was largest to begin with when it was a square
Answer:
y=1, x=1
Step-by-step explanation:
This is a 90-45-45 triangle. One side is a sq root 2, and the other sides are a and a.
For example, if one side was 3 sq root two, then the other sides would be 3 and 3
x3 - 6x2 - 8x - 3
—————————————————
x - 1
