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2 years ago

Are E1 and E2 mutually exclusive events? Why or why not?

Mathematics

2 answers:

love history [14]2 years ago

6 0

Answer:

E1 1,3,5,7,9,12,14,16,18,19,21,23,25,27,30,32,34,36

E2 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35

E1 & E2 1,3,5,7,9,19,21,23,25,27

E1 or E2 2,4,6,8,10,20,22,24,26,28,0,00

Step-by-step explanation

plato answer, give branliest pls

Kobotan [32]2 years ago

4 0

Answer:

E1 and E2 are not mutually exclusive events. They have outcomes in common because a winning number can be both red and odd.

Step-by-step explanation:

EDMENTUM

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What is 1+1/2+2/3? Correct answer needed for a quiz.

aleksklad [387]

Answer:

13/6

Step-by-step explanation:

1+0.5=1.5=9/6

9/6+4/6=13/6

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2 years ago

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PolarNik [594]

She bought 2 1/4 more blue ribbon.

4 3/8 - 2 1/8 = 2.25
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2 years ago

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If you can drive 340 miles in 5 hours, what is the unit rate? *<br> (2 Points)<br> Enter your answer

Marianna [84]

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2 years ago

1/2 of a bag of candy is skittles, 1/4 is m and m's, and 3/4 of the rest of it are life savers. The rest are sour patch kids. Wh

m_a_m_a [10]

Answer:

6.25%

Step-by-step explanation:

Total = 1 ; as a decimal

1/2 = skittles

1/4 = M&Ms

Skittles +M&Ms = 1/2 + 1/4 = 3/4

Remainder = 1 - $\frac{3}{4}$

Remainder = $\frac{1}{4}$

Sour patch = $\frac{1}{4} *\frac{1}{4} =\frac{1}{16}$

As a percentage , multiply 1/16 by 100 and it becomes 6.25%

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2 years ago

What should be done so that the expression will have a value of 10?<br><br> 12 - 2 + 2 2 ÷ 8

Liula [17]

Answer: 10
use (PEMDAS)
P parentheses ()
E exponents
M multiplication • , () , x
D division
A addition +
S subtraction -
Explanation:
There are no parentheses.
There are exponents.
The multiplication is the exponents.
There is division.
There is addition and subtraction.
-how to solve-
First, do 2 to the second power and get 4.
Next, do 12-2+4 divided by 8.
Next do multiplication: there’s no more.
Next do division: you can’t do 4 divided by 8 so instead, do 12-2 = 10 plus 8.
Hope this helps!

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1 year ago