Answer:
x = 10
Step-by-step explanation:
Assuming you require the value of x
AB is a straight angle, thus the 3 given angles sum to 180°, that is
3x + 94 + x + 30 + 2x - 4 = 180, that is
6x + 120 = 180 ( subtract 120 from both sides )
6x = 60 ( divide both sides by 6 )
x = 10
I’m pretty sure 3+9/4 is correct
Given one side of the garden is x feet long.
So, let's assume length = x
He plans to use 120 feet of fencing. Fencing means the perimeterof the rectangle.
So, p = 120
2 *length + 2* width = 120
2x + 2 *width = 120
2x + 2* width - 2x = 120 -2x Subtract 2x from each sides of the equation.
2* width = 120 - 2x
Width = 60 - x Divide each sides by 2 to isolate width.
Now area of the rectangle will be:
Area = Length * width
= x * (60-x)
So, the model to find the area of the rectangle is x(60 -x) square feet.
Hope this helps you!
Answer: 400
Step-by-step explanation:
9 hundreds is equal to the number 900.
50 tens is equal to the number 500.
900 - 500 is 400.
The answer is 400. Hope this helps!
Answer:
Step-by-step explanation:
letter H is 324, they are multiplying by 3 each time
letter k is multiplying by 1.5 each time so your next term is 10.125
i cant fully see the other, but i hope this helps!!!