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BigorU [14]
3 years ago
13

In a game you have 1/20 probability of winning $76 and a 19/20 probability of losing $9. What is your expected value?

Mathematics
1 answer:
oee [108]3 years ago
5 0

Answer:

1

Step-by-step explanation:

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Need help as quickly as possible
Solnce55 [7]

The measure of the unknown angles in the kite are as follows;

  • x = 66 degrees
  • y = 158 degrees

<h3>How to find the measure of a kite?</h3>

A kite has two pairs of adjacent equal sides.

In other words, a kite is a quadrilateral that has 2 pairs of equal-length sides and these sides are adjacent to each other.

One pair of opposite angles is equal. Diagonals are perpendicular to each other.

A kite has four interior angles and the sum of these interior angles is 360°

Therefore, the measures of the

x = 66 degrees.

Let's find y.

y = 360 - 70 - 66 - 66

y = 158 degrees.

learn more on kites here: brainly.com/question/24263475

#SPJ1

6 0
1 year ago
Write these numbers in order of size. <br><br> start with the smallest number. 75% 7/8 0.25 1/2 2/3
Step2247 [10]
0.25,1/2,2/3,7/8,75%
6 0
3 years ago
Read 2 more answers
The area of a rectangular floor is 3.5m^2, one side is 1.5m longer than the other. Calculate the dimension
USPshnik [31]

Answer:

the area= 12.25 one side =: 1.5 then the dimension then answer is 13.75

8 0
3 years ago
Given f(x) = 10 - 2x, find f(7).
Dmitry_Shevchenko [17]

Answer:

-4

Step-by-step explanation:

f(x) = 10 - 2x,

Let x= 7

f(7) = 10 2(7)

     = 10-14

      = -4

7 0
3 years ago
N-10+9n-3 <br>combine the like terms
Shkiper50 [21]

Answer:

10n-13

Step-by-step explanation:

n is positive and 9n is positive so you add 9n and n

9n+n=10n

10 is negative and so is 3 so you do negative 10 minus 3

-10-3=-13

10n-13

3 0
3 years ago
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