i need help thx i need it now pls

Answer:

Dennard got $3.25 in change

Step-by-step explanation:

$7.60 + $8.75 = $16.75

$20.00 - $16.75 = $3.25

Answer:

3 - 312

Step-by-step explanation:

6*8=48

48/2=24

11*10=110

11*6=66

8*11=88

24*2=48

66+88+110+48=312

Answer:

It will take him 0.5 (30 minutes) less hours if he bicycles at a speed that is 3km/h faster.

Step-by-step explanation:

18 km/h x 210 minutes = 3,780

3,780/21km = 180 minutes = 3 hours

If we multiply the speed by the time we can find the distance, using that we can find the time it takes to travel the same distance with more speed (21km/s this time).

Therefore, it will take 30 minutes less if he travels 2 km/s faster or 0.5 less hours

I hope this helps!

Answer:

31

Step-by-step explanation:

7 times 4 = 28

add 3 equals 31

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Answer:

Variability refers to how spread scores are in a distribution out; that is, it refers to the amount of spread of the scores around the mean. For example, distributions with the same mean can have different amounts of variability or dispersion.

Step-by-step explanation:

Hope it helps plz give brainliest! :D

Answer:

Variability refers to how spread scores are in a distribution out; that is, it refers to the amount of spread of the scores around the mean. For example, distributions with the same mean can have different amounts of variability or dispersion.

Step-by-step explanation:

Hope it helps plz give brainliest! :D

Answer: 1.48

Step-by-step explanation:

D but with 20 more characters respectfully

Answer:

I can't see the picture so I can't sovle it  

Step-by-step explanation:

Answer:

(least) 2,4,5,6,6,6,8,8 (greatest)

Step-by-step explanation:

Answer:

x = 52

The exterior angle of a triangle is equal to the sum of the opposite interior angles

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the opposite interior angles

x+72 = 90+34

Combine like terms

x+72 = 124

Subtract 72 from each side using the subtraction property of equality

x+72-72 = 124 -72

x =52

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[tex]\huge\underline{\tt{\red{Problem:}}}[/tex]

[tex]\quad\quad\quad\quad\tt{ right \: \: angle \: = (a)}[/tex]

[tex]\quad\quad\quad\quad\tt{ interior \: \: angle \: = (b)}[/tex]

[tex]\quad\quad\quad\quad\tt{ exterior \: \: angle \: = (x)}[/tex]

[tex]\quad\quad\quad\quad\tt{exterior \: \: angle \: = x+72°}[/tex]

[tex]\quad\quad\quad\quad\tt{ interior \: \: angle \: = 34°}[/tex]

[tex]\quad\quad\quad\quad\tt{ right \: \: angle \: = 90°}[/tex]

[tex]\quad\quad\quad\quad\tt{x \: = a + b}[/tex]

[tex]\quad\quad\quad\quad\tt{x+72° = 90 ° + 34°}[/tex]

[tex]\quad\quad\quad\quad\tt{x+72° = 124°}[/tex]

[tex]\quad\quad\quad\quad\tt{x = 124° - 72°}[/tex]

[tex]\quad\quad\quad\quad \boxed{\tt{x = 52°}}[/tex]

[tex]\quad\quad\quad\quad \underline{ \color{magenta} \boxed{ \boxed{\tt{ \color{magenta}{x = 52°}}}}}[/tex]

[tex]\huge\underline{\tt{\red{Reason:}}}[/tex]

___________________________________

#CarryOnLearning

✍︎ C.Rose❀

Answer:

I think it would be 351.86

Answer:

There are only 4 operations. Joanna is incorrect and Claudia is correct.

Hope this helps :)

-jp524

Answer:

Mean = average. Add up all the numbers, divide it by the number of numbers and there you go.

Median is the middlest number, For example 11, 12, 13, 14, 15. The median would be 13.

Mode is the most often number. For example 11, 11, 12, 13, 14, 14, 14, 15. The answer would be 14.

range is subtracting the lowest number from the highest number. For example, 11, 12, 13, 14, 15. The answer would be 4.

Answer:

1) Median: 34  Mean: 36 Range: 31-41 Mode: 41

2) Median: 10 Mean: 16 Range: 8-35 Mode: 10

3) Median: 14 Mode: 14 Range: 7-29 Mean: 13.6

4) Median: 41 Mode: 41 Range: 16-82 Mean: 42

Step-by-step explanation:

Median-number in middle (when they are arranged least to greatest)

Mode-number repeated the most times (can be multiple)

Range-beginning number and the largest number

Mean-all of the numbers added together divided by how many there are

Hope this helps!

The justifications are in the order distributive property, associative property of addition, Combine like terms, Addition property of equality and multiply by LCD.

An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.

Given equation is,

5(2x + 1) = 2 (4x - 7) + 3

Using distributive property, a(b + c) = ab + ac

10x + 5 = 8x - 14 + 3

10x + 5 = 8x - 11  [associative property of addition]

10x - 8x + 5 = -11

2x + 5 = -11  [Combine like terms]

2x + 5 - 5 = -11 - 5

2x = -16 [ Addition property of equality]

2x / 2 = -16/2

x = -8  [multiply by LCD]

Hence the justifications are done.

Learn more about Equations Solving here :

https://brainly.com/question/30066982

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[tex]\bold{{Answer}}[/tex]

64

please correct this answer if its wrong

[tex]\bold\green{{Answer:}}[/tex]

[tex]\bold{{64}}[/tex]

correct if wrong

Answer:

Step-by-step explanation:

I believe the answer is C) Square. I am sure of my answer :)

if this is the question the answer is C

A plane slices diagonally through a rectangular prism as shown. Which term best describes the cross-section formed by the intersection of the plane and the prism? A) kite Eliminate B) rectangle C) square D) trapezoid

Answer:

D. because they equal 180 degrees

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

14 people are left handed.

Step-by-step explanation:

Multiply 40 by 35% and you would get 14.

hope this helps!

ᴍɪʟʟʏ~

Answer:there are 14 left handed players

Step-by-step explanation:

Answer:

alternate angle, opposite angles are the same, 3x-3 = 147

x = 144/3 , x =48

Step-by-step explanation:

Answer:

Type is an acute angle! Key info is ¨(3x-3)* and 147*¨ equation would be (3x-3)-147

Step-by-step explanation:

hope this helps!! :)))

Answer:

the answer is A

Step-by-step explanation:

because 2+¾= 11/4 and -2+⅛=-15/8. WHEN we collect it we can see the answer is -6/8

Answer: -2180-i square root 3

Step-by-step explanation:

Answer: 23

Step-by-step explanation: