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Naddik [55]
2 years ago
9

On jeopardy there are 5 monetary categories- $100 $200 $300 $400 and $500. Each of them have an equally likely chance of popping

up what is the expected value?
Mathematics
1 answer:
irina [24]2 years ago
4 0

Answer:

the expected value is 300

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on a piece of paper, graph this system of inequalities. Then determine which region contains the solution to the system. a pictu
slava [35]

C. Region D

Step-by-step explanation:

Just plug the equations into desmos the calculator will graph it and show you with colors where the solution is.

4 0
1 year ago
A gardener wants to replant a circular bare spot in a yard with grass. The bare spot has a radius of 8 inches. What is the area
ch4aika [34]

The area of the bare spot the gardener needs to replant is 201 square feet

Step-by-step explanation:

We have to find the area of the circular bare spot

Given

Radius of bare spot = r = 8 inches

The formula for area of a circle is given by:

Area=A = \pi r^2

putting the value

A = 3.14 * (8)^2\\= 3.14 * 64\\=200.96

Rounding off to nearest foot

201 ft^2

Hence,

The area of the bare spot the gardener needs to replant is 201 square feet

Keywords: Area, radius

Learn more about area of circle at:

  • brainly.com/question/5798698
  • brainly.com/question/5758530

#LearnwithBrainly

7 0
1 year ago
Which two numbers both round to 1,500 when rounded to the nearest hundred?
Artemon [7]

Answer:

C

Step-by-step explanation:

Just take it lol

7 0
1 year ago
The vertices of a parallelogram are A(x1, y1), B(x2, y2), C(x3, y3), and D(x4, y4). Which of the following must be true if paral
d1i1m1o1n [39]

Answer:

The following points are not arranged in a parallelogram or rectangle order.

Step-by-step explanation:

Well first we need to graph the following.

A(1,1) B(2,2) C(3,3) D(4,4)

By looking at the image below we can tell it is not any shape, it’s not a parallelogram or a rectangle.

It is a line with a slope of 1 or x.

8 0
1 year ago
At the amusement park, Laura paid $6.00 for a small cotton candy. Her older brother works at the park, and he told
BabaBlast [244]

Answer:

yes

The price of marked up candy is $6.00

perentage of mark up is 300%

let the marked up amount be represented as x

let 300% mark up be represented as 3x

the equatiopn for finding the price before markup

can be represented as 3x-x=$6.

                                    2x=$6

                                    x=$3.

8 0
2 years ago
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