Answer:
If youre looking for the value of y:
Step-by-step explanation:
4/5 y=32
y= 32/(4/5)
y=40
First find the perimeter the perimeter is the length of the outline of a shape. To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. x is in this case the length of the rectangle while y is the width of the rectangle. The area is measurement of the surface of a shape.
Next find length times width the connection between geometry and measurement is very evident in the development of formulas. ... For example, your students already know and understand the formula for finding the area of a rectangle, A = l x w, where A represents the area, l the length, and w the width of the rectangle.
Calculation of the perimeter of a square of length 24⋅x⋅x5
The perimeter is equal to 4⋅24⋅x⋅x5
Let (96*x^2)/5
Calculation of the perimeter of a circle of radius 24⋅x⋅x5
The perimeter is equal to 2⋅π⋅24⋅x⋅x5
<u>The required </u><u>probability </u><u>that the inspector finds exactly one nonconforming part </u><u>0.4352 .</u>
What does probability mean in math?
The study of probability is a field of mathematics that determines the probability of an event occurring, which is represented by a number between 1 and 0.
The inspector has a total of 15 pieces from which to choose 3 in 15 different ways. These are all of the instances that are mutually exclusive, mutually exhaustive, and both likely.
A temperature problem now affects three cavities, producing parts that don't meet specifications. It indicates that the inspector selects one of the three cavities that are impacted by temperature malfunction in order to obtain precisely one nonconforming element.
This can be done in (3 1) ways . Now to obtain two non defective parts from two cavities it implies that we have to select two cavities from the remaining 12 properly functioning cavities which can be done in ( 12 2 ) ways .
So the required probability that the inspector finds exactly one nonconforming part
= ( 12 2 ) × (3 1 ) / ( 15 3 )
= 0.4352
Learn more about probability
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I believe your answer should be $0.95
Of course, I could be wrong, and I apologise if I am.