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2 years ago

15

There are 5 envelopes in a box. The envelopes contain a penny, a nickel, a dime, a quarter, and a half-dollar. A person selects

an envelope. Find the expected value of the draw

1 answer:

Irina18 [472]2 years ago

7 0

17 1/5 this is the answer right here your welcome

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Answer fast plzzzzzzzzzzz

stealth61 [152]

Answer:

3/25

Step-by-step explanation:

This is because when you divide 12/100 and simplify. All you need to focus on is that there are 100 tiles and twelve of them are with the letter E the simplify from there. all the other information is just there to distract you.

5 0

3 years ago

Is this correct and if not can you please correct it!

Tanzania [10]

Answer:

Correct!

Step-by-step explanation:

That’s right

6 0

2 years ago

Could someone help with this, please? For a brainlest

klemol [59]

Answer: x=17 (if that’s what you mean)

explanation: a straight line is 180 degrees, so we can minus 180-115 which will give you 65, and if you set the equation given equal to 65, you’ll get 17

3 0

3 years ago

Determine the equation of the line shown in the graph: y = −1 y = 0 x = −1 x = 0

BaLLatris [955]

Answer:

Option C.

Step-by-step explanation:

If a vertical line intersects the x-axis at point (c,0), then the equation of line is x=c.

From the given figure it is clear that it is a vertical line and it intersects the x-axis at (-1,0). There are infinite values of y at x=-1.

So, the equation of given line is

$x=-1$

Therefore, the correct option is C.

7 0

3 years ago

Pls help will give brainliest and 5star and thanks plss help

Katarina [22]

Answer:

1. 17 centimeters

2. 25 feet

3. 12 yards

5 0

2 years ago