Answer:
k= l/3 - 14/3j
Step-by-step explanation:
l = 14j + 3k
Solve for k
l = 14j + 3k
Subtract 14j from both sides
l - 14j =14j + 3k - 14j
l - 14j = 3k
Divide both sides by 3
l - 14j / 3=3k / 3
k= l/3 - 14/3j
Or
1/3(l - 14j) = k
Miguel used 1/9 more cups of water than lemon juice. Have a nice day!
Answer:
-8/9
Step-by-step explanation:
To find the slope of a line using two points, the equation is y2 - y1/x2 - x1.
In this example,
y2 = -2
y1 = 14
x2 = 9
x1 = -9
Plug the points into the equation.
y2 - y1/x2 - x1
-2 - 14/9-(-9)
Next, simplify.
-16/18
-8/9
m = -8/9
Given:
Height of box = (x-2)
Volume of box =
To find:
The expression for the base area.
Solution:
We know that,
Volume of a box(V) = Base area(B) × Height(h)
On substituting the given values, we get
So, the base area is .
Therefore, the correct option is B.