You combine like terms which are -10x and 7x and 1 and 37. Then it becomes -3x=36. x would equal to 36/-3, which is -12.
Ten-thousand AFAFANDIUAHDIUAHIUDHAIDh (had to write 20 more "letters")
First I cant understand
the choices, because on how you type so I will jus provide the answer for you. First
the amount of milk produce is proportional to the number of days so
2000 = k(365)
K = 2000 / 365
So to solve for x
X = ( 2000/365) 500
<span>X = 2740</span>
Answer:
The height of wall is 3 feet and length of wall is 5 feet
Step-by-step explanation:
Given as :
The Area of retaining wall = 15 square feet
Let The width of wall = W feet
The Height of wall = ( W - 2 ) feet
Now, Area of Rectangle = Height width
Or , 15 ft² = ( W - 2 ) ft × W ft
Or, 15 = W² - 2 W
Or, W² - 2 W - 15 = 0
Or, W² - 5 W + 3 W - 15 = 0
Or, W ( W - 5 ) + 3 ( W - 5 ) = 0
So , ( W - 5 ) ( W + 3 ) = 0
So, W = 5 , - 3
∴ The width of wall = W = 5 feet
And The Height of wall = ( W - 2 ) = 5 - 2 = 3 feet
Hence The height of wall is 3 feet and length of wall is 5 feet. Answer
Answer:
Step-by-step explanation:
So we have:
Distribute:
Combine like terms:
Subtract 12x from both sides:
Add 30 to both sides:
Divide both sides by -16:
And that's our answer :)
