This problem requires a system of equations.
Let x be the length and y be the width.
xy = 980 x = 5y
Substitute 5y for x.
5y(y) = 980
5y² = 980
y² = 980/5
y² = 196
y = √196
y = 14 feet
Substitute 14 for y.
x = 5y
x = 5(14)
x = 70 feet
The length is 70 feet.
Ok so for area you multiply the length by the width and for perimeter you just add them.. hope this helps!!
Answer:
Not a true statement.
Step-by-step explanation:
8(6-4)=12
8(2)=16, not 12.
Answer:
A
Step-by-step explanation:
ok, without reading through any of the answers lets see what we can get just from looking at that picture.
We can see that the angles being bisected are on a straight line.
A straight line is 180 degrees.
We know that you have to add both angles together to get 180.
The answer has to equal 180.
A is the only option that offers that.
Answer: what kind of equations is that, that is mad hard
