Step-by-step explanation:
as I can see this the answer is
x = 25/78
in decimal
x = 0.320
The problem involves joint variation with variables y, x, and z. After finding the constant of variation, we substitute the given values into the joint variation equation and determine that x = 16.67
First, we establish the equation of joint variation, which in this context is y = kxz, where 'k' is the constant of variation. When y=13, x=26, and z=6, we insert these values into the equation to solve for 'k'. This gives us k = y/(xz) = 13/(26*6) = 0.08333.
Now that we have the constant 'k', we can find the value of 'x' when y=25 and z=18. We rearrange our equation to solve for 'x', resulting in x = y/(kz). Substituting the known values, we get x = 25/(0.08333*18) = 25/1.5 = 16.67. Therefore, if y varies jointly with x and z, and y=25 when z=18, then x = 16.67.
#SPJ2
Answer:
The required shaded figure is shown in Figure 2:
Step-by-step explanation:
Consider the provided statement.
You need to draw a figure and need to shade 100%
Let us first draw a figure of circle as shown in Figure 1:
Remember: You can draw any figure or shape for example: square, rectangle, triangle etc.
Now, it is given that we need to shade the figure that represents 100%.
100% of a figure is also know as the whole figure.
Thus, shade the whole figure. Where you can use any color in order to shade.
The required shaded figure is shown in Figure 2:
Draw anything and color the whole thing in. And should be described as "one whole" in words.
Hope this helps
Answer:
6 1/2 feet
Step-by-step explanation:
There are 12 inches in 1 foot.
Divide 78 inches with 12 inches to get the amount of foot 78 inches equals to.
78/12 = 6.5
6 1/2 feet is your answer
~
There are 6.5 feet in 78 inches. Hope this helps.