1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AysviL [449]
2 years ago
11

I need help with this

Mathematics
1 answer:
Angelina_Jolie [31]2 years ago
3 0
Answer: 256

F(8)=512- 768
F(8)= 256
Hopes this helps
You might be interested in
If you draw a card with a value of 4 or less from a standard deck of cards, I will pay you 165$ if not your pay me $45. (Aces ar
jekas [21]

Answer: The required expected value is $3.46.

Step-by-step explanation:

Since we have given that

Number of value of 4 or less are

2,3,4

So, there are 12 in numbers.

So, probability would be

\dfrac{12}{52}

Since Aces are considered as the highest card in the deck.

So, remaining probability would be

\dfrac{40}{12}

Amount paid or value of 4 or less = $165

Amount not paid for other case = $45

So, the expected value would be

\dfrac{12}{52}\times 165-\dfrac{40}{52}\times 45\\\\=\dfrac{1980}{52}-\dfrac{1800}{52}\\\\=\dfrac{180}{52}\\\\=3.46

Hence, the required expected value is $3.46.

7 0
3 years ago
Help please today the teachers are grading it help!!!
Lemur [1.5K]
#6
D. 3.0 x 10^8

#7
A. y = 3.5x + 7

#8
B. 5
3 0
3 years ago
Read 2 more answers
Help please...............
USPshnik [31]

Answer:

A warrior is a person specializing in combat or warfare, especially within the context of a tribal or clan-based warrior culture society that recognizes a separate warrior class or caste.

6 0
3 years ago
Heba ate 1/12 of a box of cereal. Now the box is 3/4 full.
Alex Ar [27]
3/4 = 3/4*1

3/4 = 3/4 * 3/3 = 9/12

Box is 9/12 full after heba ate 1/12 of a box of cereal

Initial fraction will be 9/12+1/12

=10/12= 5/6
5 0
3 years ago
If these two shapes are<br> similar, find X
ELEN [110]

Answer:

4

Step-by-step explanation:

If the shapes are similar we can use the side length proportion to find the value of x:

7/91 = x/52 cross multiply expressions

91x = 364 divide both sides by 91

x = 4

4 0
2 years ago
Other questions:
  • The dimensions of Sara's apartment are22 1/2 feet by 25 feet. In the scale drawing below,1 1/2 inches is equivalent to 15 feet.
    10·1 answer
  • What is the cube if 8?
    11·1 answer
  • 37 over 100 as a mixed number and a decimal
    8·1 answer
  • What is 7 to the 2nd power multiplied by 7 to the 3rd power
    7·2 answers
  • (Giving Branliest)
    10·2 answers
  • A shop has one-pound bags of peanuts for $2 and three-pound bags of peanuts for $5.50. If you buy 8 bags and spend $37, how many
    15·1 answer
  • What is the slope of the line?
    5·1 answer
  • What is the answer????
    15·1 answer
  • If <img src="https://tex.z-dn.net/?f=x%3D2z" id="TexFormula1" title="x=2z" alt="x=2z" align="absmiddle" class="latex-formula">,
    8·2 answers
  • 6) the cost of a video game is $22.00
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!