Mathematics College

Calculating percentiles
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The dot plot shows the weight, in pounds, of 25 students filled backpacks. Each dot represents one backpack
.0000
10
15
30
35
20 25
Weight (pounds
Which of the following is the closest estimate to the percentile for the backpack that weighs 31 pounds?
Choose 1 answer:
percentie
© 84 percentile
Do 4 problems o tarat

Answers

Answer 1

Answer:

96th

Step-by-step explanation:

Related Questions

Similar Sides
The two triangles shown are similar. Find the value of
a
b
2.1
1.4

Answers

Answer:

It’s 1.5

Step-by-step explanation:

Just divide 2.1 and 1.4

The sum of a number and eight is fifteen. Find the number.

Answers

7

7+8=15

Hope this helps

Answer:

x = 7

Step-by-step explanation:

Let x be the number

x + 8 = 15Subtract 8 from each side, so it now looks like this: x = 7

I hope this helps!

Antonio, que tiene 64 lápices, tiene el doble de lápices que Lucía;
Lucía tiene el doble que Carlos y Carlos tiene el doble que Diana.

Answers

Answer:

lucia tiene 32

carlos tiene 16 y

diana tiene 8

Helpppppp pleasssseeeeee

Answers

Answer:

the last one is not part of the proof, because it's not SSS it's SAS.

Answer:

Step-by-step explanation:

it is incorrect the answer is SAS

Weather updates every 18 minutes. First update was 2 PM and you turned on the radio at 5:30 . How long til the next update

Answers

Answer: 8:30 maybe

Step-by-step explanation:

Does this equation represent a function?
Answer Yes

Answers

Answer:

yes

Step-by-step explanation:

ur welcome

brainliest pls

emelia earns $8.74 per hour plus a gas allowance of $3.50 per day at her job. how much does emelia's job pay in a day when she works 5 and a half hours? write an expression and evaluate for 5 and a half hours.

Answers

Answer:

8.74(5)+3.50=47.20

Step-by-step explanation:

She earns $47.20 that day

$51.57 is the amount emelia's job pay in a day when she works 5 and a half hours

What is Expression?

An expression is combination of variables, numbers and operators.

Given emelia earns $8.74 per hour plus a gas allowance of $3.50 per day at her job

We need to find how much does emelia's job pay in a day when she works 5 and a half hours

Let us write the given data in the form of expression.

8.74x+3.50

Now for 5 and half hours we have to calculate

8.74(5.5)+3.50

48.07+3.50

51.57

Hence, $51.57 is the amount emelia's job pay in a day when she works 5 and a half hours

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ2

i need help with this

Answers

Answer:

The answer is c 1, 7/15

Answer: 1 7/15

Step-by-step explanation:

did this

What is another way to write 54?

A. 5×5×5×5

B. 4×4×4×4×4

C. 4+4+4+4+4

D. 5+5+5+5

Answers

Answer:

None of the above

Step-by-step explanation

is this a trick question?

Option A is correct, 5×5×5×5 expression is another way to write the 5⁴

What is Expression?

An expression is combination of variables, numbers and operators.

Let us find the other way to write the expression 5⁴.

Five to the power of four.

Five to the power of four is nothing but multiplying five four times.

5⁴ = 5×5×5×5

5×5×5×5 is another way to write the expression 5⁴

Hence, Option A is correct, 5×5×5×5 is another way to write the 5⁴

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ3

suppose that y varies directly with x and y=10 when x=8. What is x when y=30?

Answers

Y=kx
10 = 8k
10/8 = k
k = 1.25

30 = 1.25x
30/1.25 = x
24 = x
X = 24

Sally started with $100 and is saving for a new Uggs. The first month she had $124, the next month $148, and by the third month she had $172 saved. Write an explicit rule to represent how much she saves each month.

An = 100n + 24

An = 24n + 124

An = 124n + 24

An = 24n + 100

Answers

the 4th one (An=24+100)

if y = 3/5x + 29 find the value of y when x= 12

Answers

Answer:

166/5 is the right answer

Step-by-step explanation:

y=3/5x+26 (given)

put the value of x=12

y=(3/5)×12+26

so y=(36+130)/5

Please if someone can help me

Answers

Answer:

i think it is false, true, false

Step-by-step explanation:

hope i helped!

p.s it would be cool if you gave me brainliest

Please help me I’ve been stuck on this for hiurs

Answers

Step-by-step explanation:

rtuutyuyttyyrturryfggjjjghuiiiiihjjiouytyyt

Vsudjdbebjddn an did never jsidjdbrheh hdudjebbunsgdu

Jerry can eat 24 hot dogs in 6 minutes. They want to know how many minutes (m) it would take them to eat 35 hot dogs if they can keep up the same pace. How many minutes would Jerry need to eat 35 hot dogs?

PLZ HELP

Answers

Answer: 8 minutes and 45 seconds or 8.75 minutes

Step-by-step explanation:

Find hot dogs per minute

24/6=4 hot dogs per minute

35/4=8.75

So jerry needs 8 minutes and

60x0.75= 45 seconds

What is the equation of this line?
y=1/2x - 3
y=-1/2x-3
y= -2x - 3
y= 2x - 3

Answers

The equation of this line is: y= 1/2x - 3

The second one I just did it

Answer please quickly

Answers

Answer:

x-intercept = 4

y-intercept = 2

Step-by-step explanation:

Answer:

y-intercept is 2

x-intercept is 4

slope -2/4

thats all i know sorry

A factory worker can package 150 games in 15 minutes. How many games can he package per minute

Answers

He can package 10 games per 1 minutes. If you do 150 and divide it by 15 you get 10

Goran rented a truck for one day. There was a base fee of $20.95, and there was an additional charge of 71 cents for each mile driven. Goran had to pay
$228.98 when he returned the truck. For how many miles did he drive the truck?

Answers

Answer:

293 Miles

Step-by-step explanation:

$228.98-$20.95=$208.03

$208.03/$0.71=293 miles

Answer: 94 miles

Step-by-step explanation:

Do $228.98/.71 = 322.51

322.51-228.98= 93.53

NEED HELP PLEASEEEEEEEEEEE

Points A′, B′, and C′ are the images of 180-degree rotations of A, B, and C, respectively, around point O.

Answers

Answer:

35 degrees

Step-by-step explanation:

I need help ASAP ......

Answers

Answer: No, Madeline did not ser up her work correctly.

Step-by-step explanation:

It’s supposed to be 4-12 over(/) 7-9 which it would equal to m=4

No,
Remember that the formula is y(2)-y(1)/x(2)-x(1) and they did y(2)-y(1)/x(1)-x(2)
Hope this helped!!

Keiko stopped and bought 13.9 gallons of gas at a cost of $3.85 per gallon. How much did Keiko pay for the gas?
$53.52
$59.77
$535 15
$597 70

Answers

Answer:

Step-by-step explanation:

$53.52

Answer:

Step-by-step explanation:

From 15 meter long cut a piece 3 4/9 meters long another piece 6 5/9 how much is left

Answers

Step-by-step explanation:

I believe the answer is 5 meters

The world’s largest sign for Coca-Cola is located in Arica, Chile. The rectangular sign has a length of 400 feet and has an area of 52,400 square feet. Find the width of the sign. (Show work please!)

Answers

Answer:

131 feet

Step-by-step explanation:

52,400/400 = 131 ft

HURRY PLEASE!!!
Mrs. Powell is hiking up to the highest peak at the Rocky Mountains. What kind of slope would she have?
a. negative
b.positive
c.zero
d. unidentified

Answers

Answer:

Positive slope

Step-by-step explanation:

Because he's going up

Answer:

B, Positive

Step-by-step explanation:

Since Mrs. Powell is hiking UP,

the slope would also go up.

On a number line, the numbers going up get higher ( 1, 2, 3, ).

The altitude is getting higher, so numbers are being added.

A number with a plus ( + ) is positive.

solve for the value of x will Mark brainious there's two questions left and I appreciate every one of y'all for helping 7x+9 5x+3 theres 5 answers 12 13 14 15 which one you are all so amazing 2 questions left ty all

Answers

Answer:

x = 14

Step-by-step explanation:

7x + 9 + 5x + 3 = 180

7x + 5x = 180 - 3 - 9

12x = 168

x = 168 / 12

x = 14

Answer:

Step-by-step explanation:

By applying the vertical angle theorem to 5x + 3, using same-side exterior angle theorem, we can find that:

(7x + 9) + (5x + 3) = 180

Now to find x, we can just solve for x in the equation we found.

(7x + 9) + (5x + 3) = 180

Combine like terms.

12x + 12 = 180

Subtract 12 from both sides.

12x = 168

Divide both sides by 12.

x = 14

So the value of x would be 14.

I hope you find my answer and explanation to be helpful. Happy studying.

Are the two fractions proportional? 6/8 and 24/28

Answers

Answer:

Step-by-step explanation:

for them to be proportional they would be equal when simplified

if we simplify both

6/8=3/4 (divide by 2)

24/28=6/7 (divide by 4)

they are not the same therefore not proportional

Whats the InversE of Y=3x+2

Answers

The answer is F^-1 (x) = x/3 - 2/3

It is well-known that in Hanover in the Spring, it is either sunny or rainy every day, and the probability that the weather one day is the same as the weather the previous day is 2/3. Suppose it was sunny on May 1st and May 10th. What is the probability that it was sunny on May 3rd

Answers

Answer:

0.44

Step-by-step explanation:

May 1st was a sunny day. May 10th was a sunny day. The date closest to May 3rd is May 1st so analysis can start from there.

The probability that the weather one day is same as the weather on the previous day = 2/3

In this light, the probability that May 2nd was a sunny day is 2/3 (since May 1st was sunny).

The probability that it was sunny on May 3rd is 2/3 of 2/3 = 2/3 × 2/3 = 4/9 = 0.44

Harriet uses 3/4 of a cup of brown sugar per batch of cookies she makes. Which graph shows the
relationship between the batches of cookies (*) and the cups of brown sugar needed (%)?
А
B
y
15
15
12
12
9
9
6
6
30
3
2
2
0
4
8 12 16
20
4 8 12 16 20
C
D
3
3
15
15
12
12
9
9
6
6
3
3
x
2
4 8 12 16 20
0
4 8 12 16 20

Answers

2 because I have to go mommy mommy

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