Mathematics Middle School

I forgot this one ;-;

I Forgot This One ;-;

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Answer 1
It’s 5, I hoped this was what you were looking for. To find the area you just have to multiply.

Related Questions

What is the name of the number that occurs most often in a data set?

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Mode
The number that occurs most often

Answer:

The mode is the number that occurs the most in a data set.

Step-by-step explanation:

For example, let's say you have a data set of

97, 100, 96, 97, 100, 99, 97

Which are the test scores of the 7 smartest students in the 6th grade on their final exam.

Since there are more 97s than any other number in the set, 97 is the mode.

a square has vertices at a (2,3), b (3,-1), c (-1,-2) and d (-2,2) 1. draw the square 2. the diagonals are AC and BD. show that the diagonals have the same midpoint.
PLEASSSEE FASSTT I'LL MARK AS BRAINLIEST :(

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Since it is a square, the diagonals are exactly the same = same midpoint. hope this helps

Need help ASAP 30 points PLS HELP

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i agree with the person above me

HELP HELP HELP HELP HELP HELP HELP

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It would be 400+700h=1800
The answer will be c I hope this helps

Good morning can someone please help me with this


What is the value of the variable in the equation, m+7=19 *

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Answer:

m=12

Step-by-step explanation:

m+7=19

subract 7 from both sides

m=12

So if you subtract 7 from both sides you should get m=12

Yuri purchased 8 trees to have planted at his house. The store charged a delivery fee of $5 per tree.

The total cost of the trees including the delivery was $168.

How much did each tree cost?

Enter your answer in the box.

$___each

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16 dollars each because you do 8x5 which equals 40 and do 168-40 which equals 128 / 8 equals 16

Answer: 16 dollars each

Step-by-step explanation:16 dollars each because 8x5=40 then 168-40 and that is equivalent to 128 / 8 equals 16

6+3(13−2)−52 helppppppppppppppppppppp

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[tex] - 13[/tex]

Step-by-step explanation:

1) First, you have to simplify 13 - 2 to 11.

[tex]6 + 3 \times 11 - 52[/tex]

2) Then you have to simplify 3 × 11 to 33.

[tex]6 + 33 - 52[/tex]

3) and now you have to simplify 6 + 33 to 39.

[tex]39 - 52[/tex]

4) And lastly, Simplify.

[tex] - 13[/tex]

13, because of PEMDAS

put the answer,5th grade math lol

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16 x 40=640
I added all the amounts to get 135.66
640.00-135.66=504.34

Answer=504.34
Answer is 503.34 okY?

10 POINTS PLUS BRAINLIEST

Answers

Answer:

A or C

Step-by-step explanation:

Hope this help:)

Answer:

B is correct.

Step-by-step explanation:

I eliminate A and B since it translates the pentagon left or right. D dilates, but does not make it bigger since the value is a fraction less than 1. 9/4 is correct because the value of that is greater than 1 and therefore makes the pentagon bigger.

Help :( ima link it........

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Answer:

d

Step-by-step explanation:

he is DIVIDING it among his children so the equation will have division

PLEASE HELP WITH MY MATH LIKE ASAP

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Answer:

use elimination, (4,3)

Step-by-step explanation:

3x-2y=6

-

3x+y=15

-3y=-9

3y=9

y=3

3x+3=15

15-3=12

12=3x

12/3=4

x=4

Answer:

eopqnvpqvneqjverqjvrjsacn

Step-by-step explanation:

Estimate the sum: 1 3/7 + 3 5/9 + 1/2. Show your work.

Answers

Answer:

The correct answer is 5 61/126!

Step-by-step explanation:

Leave a fraction alone

1 3/7

Find the Addend

9x3=27+5=32 = 32/9

Find the sum and simplify

1 3/7 + 32/9 = 691/126 = 5 61/126

To estimate the sum of the given terms: 13/7, 35/9, and 1/2, we can convert each term to a decimal number and then add them together. First, let's convert 13/7 to a decimal.

To do this, we divide [tex]13 by 7: 13 ÷ 7 = 1.857[/tex] Next, let's convert 35/9 to a decimal. Dividing 35 by 9 gives us: [tex]35 ÷ 9 = 3.889[/tex]  Finally, we convert 1/2 to a decimal by dividing 1 by 2:[tex]1 ÷ 2 = 0.5[/tex] Now that we have converted all the terms to decimals, we can add them together: [tex]1.857 + 3.889 + 0.5 = 6.246[/tex]

Therefore, the estimate of the sum of the given terms is 6.246. It's important to note that this is an estimate because we rounded the decimal values. If you need a more precise answer, you can use a calculator or longer division to get more decimal places. However, for most practical purposes, this estimate should suffice.

To know more about decimal number visit:

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Write each percent as a fraction and as a decimal.
A. 2/5%
B. 0.3% ​

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A. 2.5
B. 0/3
Hope this helps

Answer:

a) .004

b) .003

Step-by-step explanation:

a) 2/5%  =  0.4% = .004  (move the decimal point two place to the left when you remove the % sign)

b) 0.3% = .003  

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Answer:Uhm maybe addictive I'm thinking

Step-by-step explanation:

I NEED HELP ASAP!! I CAN GIVE BRAINLIST!!!

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Answer:

1. 3.25

2. 3937.50

3. 2600

4. 6000

5. 67.50

Step-by-step explanation:

Answer:

1. 3.25

2. 3937.50

3. 2600

4. 6000

5. 67.50

Step-by-step explanation:

Show how to solve thanks

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Answer:

its A

Step-by-step explanation:

It’s A because if you look none of them equal up to the question other than A

What is 10000000000.000 x 500 =
PLS TELL MEH

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Answer:

It is 5,000,000,000,000.

Step-by-step explanation:

Hope it helps.

Evaluate the expression
3 to the power of 4 ÷ (14 − 5) × 2.

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Answer:

The answer is 18.

Hope this helps!! :))

the answer is 18! do the things in the brackets first and after that just solve it from left to right! hope this helps!

Please answer the question in the PNG below.

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Answer:

3x+6-15+5x

Step-by-step explanation:

please help !!!!!!!!!!

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Answer:

Step-by-step explanation:

so 36+x=60

and x/14.96=3

Both of these questions are D

Help with this please I beg you if you want to thank you, have a good day!!

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The Bugatti have the fastest soles
1. The Bugatti goes 750 miles every 3 hours ( 750/3 ) and the unit rate is 250/1 or 1/250

2. The Lamborghini goes 880 miles every 4 hours ( 880/4 ) and the unit rate is 220/1

3. The Ferrari goes 990 miles for every 5 hours ( 990/5 ) and the unit rate is 198/1

4. The Bugatti is the car with the fastest speed with a unit rate of 250 miles per hour

A store is giving out cards labeled 1 through 10 when customers enter the store. If the card is an even​ number, you get a 15​% discount on your purchase that day. If the card is an odd number greater than​ 6, you get a 40​% discount.​ Otherwise, you get a 25​% discount. The table shows the results of 400 customers. What is the relative frequency for each​ discount? Use pencil and paper. If the manager of the store wants approximately half of the customers to receive the 25​% ​discount, does this seem like an appropriate​ method?

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Answer:

The answer would be A. 1 1/5

48/40 = 1 8/40

1 8/40 Simplify to 1 1/5

Step-by-step explanation:

If the store wants to give approximately half of the customers a 25% discount. They may need to adjust the discount criteria or randomly assign cards to customers to achieve the desired frequency.

What is the relative frequency?

The ratio of the number of outcomes in which a specified event occurs to the total number of trials, not in a theoretical sample space, but in an actual experiment, is the relative frequency or experimental probability of an event.

To determine the relative frequency for each discount, we need to count the number of customers who received each type of discount and divide by the total number of customers.

Let's create a table to organize the data:

Discount                  Card Label                Number of Customers

15%                            Even                             120

40%                            Odd > 6                     30

25%                           Other                            250

Total                                                     400

The relative frequency for each discount is given by:

Relative frequency of 15% discount: 120/400 = 0.3 or 30%

Relative frequency of 40% discount: 30/400 = 0.075 or 7.5%

Relative frequency of 25% discount: 250/400 = 0.625 or 62.5%

To determine whether this discount method is appropriate to give approximately half of the customers a 25% discount, we need to compare the observed frequency of the 25% discount with the desired frequency.

Half of the 400 customers is 200. If we want approximately half of the customers to receive the 25% discount, then the observed frequency of the 25% discount should be close to 200.

However, we see that the observed frequency of the 25% discount is 250, which is higher than the desired frequency.

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solve this using elimination:

11x+6y=24

-x-4y=22
first one gets brainliest!!!

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First one is 0, and second one is y= 11/2 or u can divided to y= 5 1/2. Comment if u want me to explain and show work

Answer:

x=6

y= -7

Step-by-step explanation:

Please answersssss 15 pointssss

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the answer to this problem is B
for question 9, you would divide -4 to both sides and by doing that the sign would flip( i am not sure if that is right but that’s how i learned it. someone correct me if i’m wrong) so the answer would be B.

How to solve linear equations graphically. Please explain or send a link, i am very confused.

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Answer: https://youtu.be/5a6zpfl50go

Step-by-step explanation:

**PLEASE HURRY**
a. Do some research and find a city that has experienced population growth.
Determine its population on January 1st of a certain year. Write an
exponential function to represent the city’s population, y, based on the
number of years that pass, x after a period of exponential growth. Describe
the variables and numbers that you used in your equation.
b. Find another city whose population starts larger than the city in part (a), but
that during this same time experienced population decline. Determine its
population for January 1st of the same year you picked for part (a). Write an
exponential function to represent the city’s population, y, based on the
number of years that pass, x after a period of population decline. Describe
the variables and numbers that you used in your equation.
c. Explain the similarities and differences between your equations in (a) and
(b).
d. During what year will the population of city (a) first exceed that of city (b)?
Show all of your work and explain your steps.
e. During what year will the population of city (a) be at least twice the size of
the population of city (b)? Show all of your work and explain your steps.
PLEASE USE PARIS AND CHICAGO FOR THE CITIES

Answers

Answer:

it is c  

hope this helps ;)

Step-by-step explanation:

nancy is planning a bowling party. The cost for 8 people is 123$ and the cost for 12 people is 167$. if Nancy wants to bring 15 people to the bowling party, how much would it cost​

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$230.63 : 123 / 8 is 15.375, (The unit rate) • 15 would be 230.625. Round up to 230.63.

this question is very hard so I need help

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the answer is 6!!!!!
heyy the answer is 6 u got this i believe in uuu

whats the answer for the last one

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Answer:

50

Step-by-step explanation:

Watch the video "Hardest maths questions - find a^4 + b^4 + c^4" it is by the creator "The How and Why of Mathematics"

I think it’s 50 I’m not sure

PLEASE HELP MEEE! DON'JOKING PLEASEEE!

Answers

Answer:

24 Cats.

Step-by-step explanation:

You can set up an inequality of 21/18 and 28/x.

Multiply 18 and 28, you get 504. Divide 504 by 21 and you get your answer of 24.

25 cats because if you see the difference between cats and dogs it is 3 keeping the same ratio would mean subtract 3 from 28 therefore the answer is 25
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