Mathematics College

The ages​ (in years) of a random sample of shoppers at a gaming store are shown. Determine the​ range, mean,​ variance, and standard deviation of the sample data set.
​, ​, ​, ​, ​, ​, ​, ​, ​,

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Answer 1
Yeaaaa .....................

Related Questions

square root of -20

someone please help

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Answer:

I think its either 5 or 4 one of the 2

Please help me with this. I give brainliest and give ratings. Don't answer just to take my points or you're getting reported

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Answer:

3/4

Step-by-step explanation:

You have to Subtract 6 ¼ by 5 ½

2/6 + 1/3 simplified

Answers

I hope this help I think it’s


2/3
2/6 + 1/3
= 2/6 + 2/6 ( L.C.M of 3 and 6 is 6)
= 2+2/ 6
=4/6
=1/3

To ride a horse at the state fair costs $2 per minute. Paolo buys a 16-minute ride. Next time, he plans to ride 25% longer. How much will he pay?

Answers

Answer: $2.50

Step-by-step explanation: 2/16 to find what it cost for one minute. 16*1.25 because he is riding 25% more. (16*1.25) *.125

.125 if the amount for 1 minute

How much longer is a 1-inch button than a 3/8 inch button? Thxs

Answers

Answer:

5/8 an inch

im pretty sure

if im wrong im SO SORRY

Answer: 1 inch would be 5/8 inch longer than 3/8 inch.

Step-by-step explanation:

1 inch button is 58 times longer than 38 inch buttons.

5/8 inches...simple.

Step-by-step explanation:

(Brainliest plz?)

which of the following is the smallest prime number greater than200?

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Answer:

100 or it is 300........

Step-by-step explanation:

................

A box of cereal contains 16 cups. If each bowl holds 1 1/3 cups of cereal, how many bowls of cereal will you get out of the box?

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Answer:

the answer is 12

Step-by-step explanation:

you walk 1/5 miles to a music store. Then you walk another 2/3 miles to shoe store. How many miles have you walked

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Answer:

1 whole mile

Step-by-step explanation:

the LCD is 15. 5x3=15. what we do to the denominator we do to the top so 1x3=3 now we have 3/15.

now do that with the other fraction

3x5=15

2x5=12

12/15+3/15= 15/15= 1 whole

Solve the inequality.
x+7 > 18
The solution is
Graph the solution.

Answers

Answer:

Step-by-step explanation:

sshshfdf

4. The side lengths of a square are each 5p. By adding 1 to the length and subtracting 1 from the width, a rectangle is made. What is the area of the rectangle?
O4p2 - 2
25p2 + 1
25p - 10p - 1
25p2 - 1

Answers

Answer:

D. 25p² - 1

Step-by-step explanation:

Each side length of a square = 5p

Length of rectangle = 5p + 1

Width of the rectangle = 5p - 1

Area of rectangle = Length × Width

Area of rectangle = (5p + 1)(5p - 1)

= 5p(5p - 1) +1(5p - 1) (distributive property)

= 25p² - 5p + 5p - 1

Area = 25p² - 1

A coin is flipped 5 times. What is the total possible outcomes or sample space for this event?

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Answer:

Step-by-step explanation:

If the spinner has an even number of numbers on it, there will be an equal number of odd and even numbers, meaning that the probability of spinning an odd number is 1 2. This is also the probability of flipping heads on a coin. And so we have: 1 2 × 1 2 × 1 2 = 1 8. If the spinner has an odd number of numbers on it, the probability of spinning an odd number will vary. hope this helped\

Will mark brainliest if someone answers this

Answers

i cant see the picture its blocked :((( (im on a chromebook)

Here is a balanced hanger diagram. A circle has a mass of 6 grams and a square has a
mass of 4 grams. What is the mass of the triangle?

Answers

Answer:

7

Step-by-step explanation:

The canopy of a parachute is a semicircle with a radius of 13 feet. A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white, and blue fabric. Approximately how much fabric of each color will be needed to make a single parachute canopy? 88.5 ft 88.5 ft² 265.5 ft 265.5 ft²

Answers

Answer: it’s 88.5 aka answer B

Step-by-step explanation:

Answer:

Your answer should be 88.5ft sq

Step-by-step explanation:

I need help with this problem if anyone can help ASAP please help !

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Answer:

42

Step-by-step explanation:

HELPPOOOPPPPPPPP MEEE

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Answer:

(24x - 48y + 10) / 26 = a

Step-by-step explanation:

-12(-2x+4y) = 26a - 10

24x - 48y = 26a - 10

24x - 48y + 10 = 26a

(24x - 48y + 10) / 26 = a

Sally bought 10 pencils for
$1.50, how much is it per pencil? Don't forget $ in
the front.

Answers

Answer:

$0.15 per pencil

Step-by-step explanation:

1. Divide

1.50 divided by 10 = 0.15

2.Answer

$0.15 per pencil

what the answer to this 7(3 + b)

Answers

Answer:

21 + 7b

Step-by-step explanation:

We have the expression 7(3 + b) and are being asked the answer.

Our expression has a number out of a certain parenthesis, when this occurs, this means that we must distribute the number outside the parenthesis to the numbers inside. Do as following :

7(3 + b)

(7(3) + 7(b))

21 + 7b

(I am unsure on whether you forgot the "= 0" at the end, if you did please tell me in the comment section and I will change my answer.)

Which equation represents a linear function. Pic attached and I will mark brainly

Answers

Answer:

I will answer the equation, however there is no pic attached

Step-by-step explanation:

Write a story problem that can be represented with the following equation:
5x + 10 = 35

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Annie has a lemonade stand and her mom pays her 5 dollars every week for her to go get her supplies. Her dad pays her ten dollars one week. She has 35 dollars that month. How many weeks did Annie’s mom pay her?

35 - 10 = 25

25 divided by 5 equals 5.

To check: 5 x 5 equals 25 plus 10 equals 35

Mr. Budas needs 2 feet of trim molding to put around one of the
doors to his shed He has a piece that is of a foot and another piece
that is of a foot. Estimate to determine if he has enough molding.

Answers

I would say he can because 1+1 = 2

Question 8 Samples of rejuvenated mitochondria are mutated (defective) in 2% of cases. Suppose 17 samples are studied, and they can be considered to be independent for mutation. Determine the following probabilities. (a) No samples are mutated. (b) At most one sample is mutated. (c) More than half the samples are mutated. Round your answers to two decimal places (e.g. 98.76). (a) The probability is (b) The probability is (c) The probability is

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Answer:

Step-by-step explanation:

kayla spent 1/6 of her money on clothes. She had $250 remaining. What was the cost of the clothes Kayla bought?

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Answer

$50

Step-by-step explanation:

A pair of sneakers which normally cost $120 is on sale for $78. What is the percent markdown(percent decrease)?

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Answer:If the original price was $120 and it dropped down to 78 the Mark down price percentage will be 53.85%

Step-by-step explanation:

3. Find the missing side length
of the right triangle below.

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The length of the last side is 13.416, I am not sure what you need to round your numbers to but you can round it to whatever you teacher wants.
Work shown in picture

What is four times one over six equal

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Answer:

0.6666

Step-by-step explanation:

solve the equation
-2x +8 = -10

x/-5 + -15 = -22

Answers

Answer to first one is X = 9
Answer to second one is X = 35

The lengths of the sides of a right triangle are 10 in., 24 in., and 26 in. What is the area of the triangle?

Answers

Answer:

[tex]Solution,\\Let~a=10in.,~b=24in.~and~c=26in.\\Semiperimeter(s) = \frac{a+b+c}{2}= \frac{10+24+26}{2} = 30in.\\Now,\\Area~of~triangle = \sqrt{s(s-a)(s-b)(s-c)} \\~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{30(30-10)(30-24)(30-26)} \\~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{30(20)(6)(4)} = \sqrt{14400}=120sq.inches[/tex]

If a ball is thrown straight up into the air with an initial velocity of 100 ft/s, it height in feet after t second is given by y = 100t – 16.

a.) Find the average velocity for the time period begining when t = 2 and lasting for the given amount of time.

0.5 seconds


(ii) 0.1 seconds.


(iii) 0.01 seconds.


b.) Based on the above results, guess what the instantaneous velocity of the ball is when t = 2 seconds.
Answer:

Answers

Answer:

11 0.1 seconds

Step-by-step explanation:

Help again! Just these last 3 questions. I don't wanna beg for answers, but I need help thank you. This assis due in a few minutes, I'm not gonna rush you, just take your time :)​

Answers

Answer:

Question 4: 20 + 6 + 6 + 12 + 16 = 60 [tex]yd^{2}[/tex]

Question 5: 144 + 90 + 90 + 48 + 48 = 420 [tex]m^{2}[/tex]

Question 6: 78.28 + 78.28 + 88.58 + 27.09 + 27.09 = 299.32 [tex]ft^{2}[/tex]

Step-by-step explanation:

Hope this helps!

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The leader _______ was a religious extremist; he mandated that all in the Safavid Empire must practice Shi'a Islam. 8. The ruler _______ was seen as a liberal and wise ruler in the Mughal Empire9. What similarities do you see among all three Muslim empires? How were they different?10 In all three empires, religious tolerance was practiced at some point. 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Explain your answer !!Have a great day Will give brainlst your heredity affects your basal metabolic rate true or false? A family history of obesity does necessarily mean you will be obese true or false?