2 years ago

Help please. 10 points to who help me

Mathematics

1 answer:

Lelechka [254]2 years ago

4 0

9514 1404 393

Answer:

64/109 ≈ 0.5872

Step-by-step explanation:

41 + 23 = 64 of the events have outcome E.

An additional 35 + 10 = 45 do not.

The probability of an outcome of E is 64 out of a total of 64+45 = 109 events.

P(E) = 64/109 ≈ 0.5872

You might be interested in

What is x-x? Anyone who answers that in 7 minutes will be given marks

Westkost [7]

Answer:

Step-by-step explanation:

x and x are same terms.

7 0

2 years ago

Read 2 more answers

How do you show the work ? help

vaieri [72.5K]

Its super easy all u have to do is go on tiger math and the first link will take you to it and u put in the question and it will give you a step by step how to do it and it will give you the answer

5 0

3 years ago

Please answer quick!

Nina [5.8K]

Answer:

C on edge 2021

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Write the explicit formula for the geometric sequence. a1 = -5 a2 = 20 a3 = -80

Anni [7]

$a_1 = -5;\ a_2 = 20;\ a_3 = -80 \\\\a_2:a_1=r\ and\ a_3:a_2=r\\\\r=20:(-5)=-4\ check\ r=-80:20=-4\\\\a_n=a_1r^{n-1}\to a_n=-5\cdot(-4)^{n-1}=-5\cdot(-4)^{-1}\cdot(-4)^n\\\\=-5\cdot\left(-\dfrac{1}{4}\right)\cdot(-4)^n=\dfrac{5}{4}\cdot(-4)^n\\\\Answer:\boxed{a_n=-5\cdot(-4)^{n-1}\ other\ a_n=\frac{5}{4}\cdot(-4)^n}$

6 0

3 years ago

What is the area of the triangle in square yards? 6 yd. 15 3/4 yd.

IceJOKER [234]

Answer:

6x15 2/4 yd dividedby 2

Step-by-step explanation:

do the math and u get ur answer

3 0

3 years ago

Help please. 10 points to who help me​

Help please. 10 points to who help me