Answer:
6 feet
Step-by-step explanation:
Given that,
The perimeter of the square, P = 24 feet
We need to find the side of the square.
The perimeter of a square is given by the formula as follows :
Where
a is the side length
So,
So, the side of each log be 6 feet.
Answer:
The answer is (A) (-6,4).
Step-by-step explanation:
First you have to multiply the first equation by 6 and the second equation by 4. Then next you subtract the second equation from 1.
30x + 24y = - 84
12x + 24y = 24
18x + 0. = - 108
=> 18x = - 108
=> x = - 108 / 18
=> x = - 6
Then for the next step
then put in x = - 6 in equation 2 and solve for y
(
3x + 6y = 6)
(3×(-6) + 6y = 6)
( - 18 + 6y = 6)
( 6y = 18 + 6
)
( 6y = 24)
(y = 4
)
(I really do hope this helps!!!)
You could do this with a simple proportion.
24/2.94 = 58/x
x = 2.94 * 58/24
x = 7.11
(4x - y = 3) * 9
36x - 9y = 27
7x - 9y = -2
29x = 29
x = 1
y = 4*1 - 3
y = 1
