A shipment to a warehouse consists of 3,750 MP3 players. The manager chooses a random sample of 50 MP3 players and finds 5 that are defective. How many MP3 players in the shipment are likely to be defective?

Answers

Answer 1

Answer:

[tex]375[/tex]

Step-by-step explanation:

[tex]\frac{50}{3750}[/tex]=[tex]\frac{1}{75}[/tex]

[tex]5[/tex]×[tex]75=375[/tex]

Answer 2
The answers is 375 I did it

Related Questions

I need help ASAP because I need done before 4:00pm

Answers

Answer:

the 13th one is 115

Step-by-step explanation:

CAN SOMEONE PLEASE HELP ME????

Answers

Answer:

you do the x first you go to the right and then you go up. so like if you had (2,7) you will go over to the right 2 and then go up 7.

Step-by-step explanation: I did this before and i have a good teacher.

Which could be the length, width, and height of a rectangular prism with a volume of 81 cm'3?

A. 2 cm, 8 cm, 9 cm

B. 3 cm, 6 cm, 9 cm

C. 3 cm, 3 cm, 9 cm

D. 4 cm, 5 cm, 9 cm

Answers

Answer:

 c  

Step-by-step explanation:

3x3x9=81

The correct answer is C

Find the values of the variables x (and y if there is a y)

Answers

Answer:

9

Step-by-step explanation:

the answer is 9

brainliest? ;)

A triangle has side lengths 7/8 and 3/4. What is the length of the third side, b?

Answers

Answer:

probably 2/4 try it I don't know

Answer:

1/2

Step-by-step explanation:

Please help me. I really need help

Answers

a : -0.1
b : -2/12
c : 1/9
Can’t understand how can i do this,in which school u r answer me in comments

Pls help me with the help I don’t understand

Answers

Answer: for the first one shade 6 in and for the second shade 7 in and last one shade 11 in.

Step-by-step explanation:

A data set is made up of the values 6, 6, 7, 10, and 11. The table shows the distance between each value and the mean of 8. Data value Distance between value and mean 6 6 2 2 1 7 3 Sum of distances What is the mean absolute deviation (MAD) of the data set?
A. 3
B. 8
C. 5
D. 2​

Answers

Answer:

the answer is 8 b

Step-by-step explanation:

i got it right

Answer:

The answer is D not B.

Step-by-step explanation:

Anthony is practicing kicking field goals for his high school football team. He knows that the field goal is 10 feet off the ground.

Part A: If he stands 40 feet from the field goal, how far must he kick the ball in order to make the extra point?

Part B: Explain how you arrived at your conclusion.

Answers

Answer: The answer is 41.23.

Step-by-step explanation:

You have to find the hypotenuse of the triangle so we are going to use the formula a^2+b^2=c^2.

The first thing we need to do is substitute 40 and 10 in for a and b which would give you 40^2+10^2.

Next you will multiply 40x40 and 10x10 which gives you 1600+100.

Lastly you want to add these together to get 1700 and then you can just search up square root of 1700 and you get 41.23.

Hope this helps!!

result
alls?
2. A receptionist recorded the number of people who took an elevator up
from his floor and the number who took an elevator down. He also
noted the number of men and women. The table shows the results.
Elevator Up Elevator Down
Men
36
43
Women
39
42
What is the experimental probability that the next person will be a
woman taking the elevator up?

Answers

Answer:

l neem sum more info to answer just email me and we can get this done

Step-by-step explanation:

Write and Solve Equations-Word Problems

For each context, draw a model, write an equation, and then write a complete sentence to answer the question in the context.

Answers

Answer:

Step-by-step explanation: it would be josh has 2 jars of jelly

The number of coins in the red jar is 83 and the number of coins in the red jar is 110.

How to find the equation of the words problem?

The blue jar has 27 more coins than the red jar. There are total of 193 coins.

The number of coins in each jar can be calculated as follows:

Using equation,

let

x = coins in the red jar

Therefore,

coins in the blue jar = 27 + x

Therefore,

total coins in the jars = x + 27 + x

193 = x + x + 27

193 - 27 = 2x

166 = 2x

divide both sides by 2

x = 166 / 2

x = 83

Therefore,

number of coins in the red jar = 83

number of coins in the blue jar = 83 + 27 = 110

learn more on equation here: https://brainly.com/question/28992296

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A blade of a windmill completes 1 rotation every 4 seconds. The outer end of the blade travels 600 feet in 1 rotation. What is the speed of the outer end of the blade in feet per minute?

Answers

Answer:

900 feet per minute

Step-by-step explanation:

Answer:

[tex]9000[/tex] ft per minute

Step-by-step explanation:

There are 15 4's in a minute, which is 60.

600x15=9000.

Plz help me i will give you brainliest

Answers

Answer:

#2 10 bags

#3 0.882

#4 0.952

Step-by-step explanation:

The person above is correct

The cost of renting a canoe to use on River Y costs ​$. The cost of renting a canoe to use on River Z costs ​$ per hour plus a ​$ deposit. The total​ cost, c, of renting a canoe on either river for n hours can be represented by an equation. Write and graph a system to find how many hours you have to rent a canoe for the cost to be the same on both rivers.

Answers

Answer:

The total​ cost, c, of renting a canoe on either river for n hours can be represented by an equation. Write and graph a system to find how many hours you have to rent a canoe for the cost to be the same on both rivers.

Step-by-step explanation:

HELP ME RIGHT AWAY PLEASE

Answers

You just have to multiply the independent value (# of months) by the amount per month (dependent value). Your chart should look something like this:

pls help me i need help ASAP

Answers

Answer:

B - 204

Step-by-step explanation:

Do 68 x 3 = 204

Answer: x=204

Step-by-step explanation:

HOPE THIS HELPS

one - third the difference between 3/4 and 1/5

Answers

To third the difference between 3/4 and 1/5, first you need to find the difference.

Make sure two fractions have equal denominators by multiplying:
3/4 can be turned into 15/20
1/5 can be turned into 4/20

Next, subtract:
15/20-4/20= 11/20

Now to third 11/20, you need to divide it by 3, or in other words, multiply by 1/3, and results in:

11/60, which can written as .183333

Hope this helped!!!!!!

11/60 will be the one - third the difference between 3/4 and 1/5.

What is simplification?

When a mathematical expression is converted into an equivalent, typically shorter statement, it becomes simpler. Procedure simplification is one way for promoting consistency in job effort, cost, and duration. It removes diversity and variation that is harmful, meaningless, or superfluous.

Given, two fractions 3/4 and 1/5

Difference between these two fractions = 3/4 - 1/5

Difference between these two fractions = 15/20 - 4/20

Difference between these two fractions = 11/20

One-third of the difference = [tex]\frac{11}{20} * \frac{1}{3}[/tex] = 11*60

Therefore, The one-third difference between 3/4 and 1/5 will be 11/60.

Learn more about simplification here:

brainly.com/question/24242989

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Pls help ASAP I beg you guys!!!!!!

Answers

Answer:

a.

maroon = 0.75

gold = 1.25g

budget = 90b

Step-by-step explanation:

a.

marron = m and each m is worth $0.75 so that = 0.75m

gold = g and each g is worth $1.25 so that = 1.25g

budget = b and their b is worth $90 so that = 90b

Hurry Due in 5 min I will give Brainliest.

Answers

It’s 9.5 , I’m sure of it

Plz answer ASAP Giving brainliest!

Answers

Answer: g(x) = f(x-2)

Step-by-step explanation:

When plugged into desmos, g(x) = 1/4(2^x) - 4

g(x) = f(x-2) is the only equation that lines up with this equation I stated above.

Note: if you try to do this yourself on desmos graphing calculator, make sure to add f(x) first (f(x) is: f(x) = 2^x - 4).

What is the area of the circle. Explain your work.

Answers

78.5m

Step-by-step explanation:

we know the diameter so now we need to know the radius. Divide by 2 and we get 5.

A = Pi×r²

A = Pi×25

A = 78.5

Write the equation of an exponential function that satisifies these characteristics:

1. y intercept of (0, -3)
2. Range is all y values less than 0

Answers

Answer:

[tex]f(x)=-3(2)^x[/tex]

Step-by-step explanation:

exponential function in the form f(x)=ab^x

plug in -3 for a :P you didnt give any points so i used a graphing thing to find a value for b that would satisfy the y-int. and its exponential decay so range is less than 0 ^^^^ wooooooooooooo (=^w^=)

Answer:

 y = -3e^x

Step-by-step explanation:

ill give brainlyest to anyone who can help

Answers

Answer:

Step-by-step explanation:

Substitution  method:

y= -2x + 2

x - 2y = 6

so y = (-2x + 2)

Substitute into y

Hence x - 2y = 6 is:

x + 2x +2 = 6    (+2x because there was - in the equations so -×- = +)

3x + 2=6

Then bring 2 to the other side so

3x = 6-2

3x = 4

x = 3/4 or 0.75

To find y :

y= (-2 × 3/4) + 2

y = -1.5 +2

y = 0.5

That's all I can do for now!

Please help I am kinda confused

Answers

Answer:

28≤4x

Step-by-step explanation:

If you want an explanation, let me know in the comments!

Kelly's Cafe offers two kinds of espresso: single-shot and double-shot. Yesterday afternoon, the cafe sold 4 single-shot espressos and 6 double-shot espressos. What percentage of the espressos sold were single-shot?

Answers

Answer:

40% of espresso was single-shot.

Step-by-step explanation:

To make a percentage, you need to think of a fraction first. The denominator is always 100 in a percent. If my answer is 40%, the fraction would be 40/100. If there was 6 double shots and 4 single shots, those two together would make 10. 10 x 10 is 100. So really, you just have to multiply 4 by 10 to get the percentage.

Hope this helped, if your confused, just ask me :]

-Nific 0.9

Write an equivalent expression for 3(x+4) + 2(x-2) that has only two terms. also if u answer this i will also friend u :3 thx

Answers

Answer:5x+8

Step-by-step explanation:

Help me plz?.,.........................................................

Answers

Answer:

Gotcha!

Step-by-step explanation:

I know this is a day late and you probably have done it, but...The earnings for the first 40 hours are $9.20 x 40 = $368.00 (it’s just 368 but with unnecessary zeros, which you don’t have to add, by the way, this answer is g00gle approved.)

The rate for each after after 40 is $9.20 x 1.5 = $13.80 <— again, you could also put 13.8, since the zero is unnecessary. They both mean the same thing. 13.8 = 13.80 the difference is one has a zero and the other doesn’t.

Therefore, the amount Mr. Evans earned for the extra 1.75 hours is $16.1 (16.10),  You added the two amounts to find that Mr Evans earned $384.10

368.00 + 16.10 (also g00gle approved)

You learned that Mr. Evans earned 384.10 last week. (Or whatever answer choice that corresponds/relates to the question.

I hope this helped!

You just purchased new shoes for $150.99, a shirt for $32.99, and a new soccer ball for $10.99 at Nike. If the sales tax is 8%, how much will your total bill cost?

(help me please and thank you this is due today and this is the last question)

Answers

Answer:20$ and 50% off

Step-by-step also i made 100% first try

$20 & 50% off pretty sure that’s the answer

help again? :(


''Create your own word problem where the answer is ⅝. It should be solved using multiplication''

Answers

Answer:

Hi, your answer will be 5/8 x 2/8.

Step-by-step explanation:

When multiplying fractions, you are to do both the numerators and denominators. So, if you do 5/8 x 2/8, that would result as 10/16. When you simplify, that would be 10/16 divided by 2, which is 5/8.

Hope this helps! :)

The answer is 5/8 x 2/8

Figure ABCD below is transformed to obtain figure A′B′C′D′:

A coordinate grid is shown from negative 6 to 6 on both axes at increments of 1. Figure ABCD has A at ordered pair negative 4, 4, B at negative 2, 2, C at negative 2, negative 1, D at negative 4, 1. Figure A prime B prime C prime D prime has A prime at ordered pair 4, 0, B prime at 2, negative 2, C prime at 2, negative 5, D prime at 4, negative 3.

Part A: Write the sequence of transformations that changes figure ABCD to figure A′B′C′D′. Explain your answer and write the coordinates of the figure obtained after each transformation. (6 points)

Part B: Are the two figures congruent? Explain your answer. (4 points)

Answers

Figure ABCD was reflected over the y axis to get A'(4, 4), B'(2, 2), C'(2, -1) and D'(4, 1). It was then translated 4 units down to form A''(4, 0), B''(2, -2), C''(2, -5) and D''(4, -3)

What is transformation?

Transformation is the movement of a point from its initial location to a new location. Types of transformation are translation, reflection, rotation and translation.

Figure ABCD was reflected over the y axis to get A'(4, 4), B'(2, 2), C'(2, -1) and D'(4, 1). It was then translated 4 units down to form A''(4, 0), B''(2, -2), C''(2, -5) and D''(4, -3)

Find out more on transformation at: https://brainly.com/question/4289712

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