Mathematics Middle School

I need help im gonna post 4 more different questions pls answer them.

Answers

Answer 1

Answer:

I'll try to help

Step-by-step explanation:

Related Questions

Pls help. I have no idea what to do.

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Answer:

Yes, because it is a right triangle.

Answer:

Yes

Step-by-step explanation:

It's a right triangle, as the square root of 1.2 squared + 1.6 squared equals 2.

Use +,-,×,÷, parentheses to connect numbers 3,3,7,7, such that the result is 24​

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( 7 x 3 ) + 3 = 24
Wasn’t sure if you had to use all the numbers

what is the correct way to read 0.017

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Answer:

17/1000

Step-by-step explanation:

It’s 17 over 1000

Pls give me brainliest

Answer:

17 thousandths, 17/1000, or 1.7 percent

Step-by-step explanation:

pls answer the first half of this!

Answers

Answer:

$26

Step-by-step explanation:

Mean: [tex]\frac{sum-of-all-the-numbers}{amount-of-numbers}[/tex], which, when added up, equals 154.

154 + 26 would equal 180, and 154 - 26 = 128.

128-180 is well within the range of Q1 and Q3, with the range from 100 to 190

Answer if you know
DO NOT ANSWER IF YOU DO NOT KNOW THE ANSWER
what is the inequality?
Thank you :)

Answers

Answer:

$26

Step-by-step explanation:

So there is a $450 budget and $60 dollars for the transport so 450-60 is 390 then 390 dived by 15 is 26 theres ur answer.

Answer:
$26

You have $450 budget and $60 for the transport. So you would subtract them 450-60=390 and then you divided 390 from the amount of your members (15) and you get $26
Hope that helps :)

help me plzzz ill give brainliest and this is due in an hour

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I would say try c but it could be d

Pls help me!!! ASAP!

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Answer:

Make sure to go to the website for the national books they have hints and answers!

Step-by-step explanation:

search up the book's name and go to the website

The picture isn’t clear and what questions

HELP DUE AT 8: 30 ASAP!

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these r lowkey hard i have no clue tbh sorry

The image shows parallel lines cut by a transversal. The expressions represent unknown angle measurements. What is the value of x?

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Answer:

x = 7

Step-by-step explanation:

The 2 angles are adjacent and sum to 180° , that is

11x + 8 + 12x + 11 = 180

23x + 19 = 180 ( subtract 19 from both sides )

23x = 161 ( divide both sides by 23 )

x = 7

Toni’s school day is 8 hours. She has 8 classes that
are 3/4 hour long. How many hours is Toni not in
class while she is at school?

A. 1 1/2
B. 2
C. 3/4
D. 9

Answers

The answer is B. 3/4 of an hour is 45 minutes, and 1 hour is 60 minutes, so we take the remaining 15 minutes, multiply it by 8 and that gives us 120. We know 60 times 2 is 120, so that gives us 2 hours.
The answer is B. 2 hours

PLZZZ help with this its pretty simple!

Answers

Answer:

According to me it should be, -2x² + 12x - 7

Step-by-step explanation:

you gotta multiply "-" between two equations by the second equation which simplifies to (x² + 5x - 6) + (-3x² + 7x - 1). Now if the two equations are simplified together:

⇒ x²- 3x² = -2x²

⇒ 5x + 7x = 12x

⇒ (-6) + (-1) = -7

Putting it all in one equation will result in: -2x² + 12x - 7

Hope this helps, good luck!

I agree with the other person the answer is -2x^2+12x-7

Mr. Grummage was dressed in a black frock coat with a stovepipe hat that added to his considerable height. His somber, sallow face registered no emotion. His eyes might have been those of a dead fish.
"Miss Doyle?" he said as I stepped from the Liverpool coach.
"Yes, sir. Are you Mr. Grummage?"
"I am."
"Pleased to meet you," I said, dipping a curtsy.
A)First person B)Second person C)Third person limited D)Third person Omniscient
WILL GIVE BRAINLIEST TO FIRST ANSWER THAT IS CORRECT!!

Answers

Answer:

I believe the answer is A, first person.

Step-by-step explanation:

In the story, "I" is being used.

Answer:

first person point of view

Please help me if you can. Please also write how you got the answer thank you.

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Answer:

Step-by-step explanation:

since the speed limit on the highway 2 is 110km/h, one would recive a speeding ticket if he/she went above the speed limit.

first lets assign the variable:

"x" is the speed of the vehicle.

since "x" cannot be greater than 110, the inequality is "x" is less than or equal to 110.

x ≤ 110km/h. This is the inequality for those who would not receive the speeding ticket.

For those who would receive the speeding ticket, the inequality would be "x > 110km/h".

If the person exceeds up to 110km/hr then that person will receive a speeding ticket

Help please
.............

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Answer:

hi dude

Step-by-step explanation:

Hello again hahaha
I’ve attached the same work

Write positive, negative, or no correlation to describe each relationship

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Answer:

4. negative

5.no correlation

6.positive

Step-by-step explanation:

Answer:

negative

Step-by-step explanation:

all the dots go down

Pls help me on this i keep getting it wrong

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Answer:

Step-by-step explanation:

1) W = 26 T + 400

2) 26 x 16 + 400 = 816

The guy above my is right he gets the Brainly

i need help on this question

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Answer:

uhh

Step-by-step explanation:

Yuhhhhhhhhhhhhhhhhhhhhhh

PLEASE HELP ME!!!! THIS IS TIMED!!! PLEASE HELP!!!!!!!

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.(D) I hope this helps

If you could explain to me how you get the answer, that will be great!

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Answer: 156

let me know if this is wrong

Step-by-step explanation:

first, find the surface area of the square base

6(6)=36

after that, find the surface area of the 4 triangular lateral faces

formula: SA=4(bh÷2)

then substitute

SA=4(6 x 10 ÷ 2)

solve

SA=4(30)

SA=120

add the surface area of the square base and the lateral faces

120+36=156

plz help me this hard

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so the graph shows a division problem. the green parts represent 1/4 of the rectangle. and that 1/4 has been cut into 5 parts. so i think it would be d.

Please helppp, Net Force

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Answer:

The girls team

Step-by-step explanation:

38 +15+40=93

35+20+5=60

93n is larger than 60n

Answer:

the left side is 93 and on the right is 60 so the left wins

Step-by-step explanation:

If 1/10 of the people at Holub is an adult, how many adults would you predict Holub has if there were a total of 900 people?

Answers

Answer:

90 people

Step-by-step explanation:

0.10x9=90

plz give me crown

what is the first step in evaluating the expression (5 +8 / 4 x 3)2nd power

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Divide 8/4. You have to work inside the parentheses first then left to right means division before the multiplication

I really need help it’s late night and limited time left
Should also include shown work

No links, no harmful links

No random answers that does not talk about the question, if it does happen I will report absurd answer

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i think it is b? im sorry

how many square feet of outdoor carpet will we need for this hole?
11ft
6ft
2ft
3ft
7ft

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the perimeter is 29! hope this helps
Area of a rectangle plus area of the 2 triangles.
Area of rectangle = lw = 3x11 = 33
Area of triangle1 = 1/2bh = 1/2 x 2 x 3 = 3
Area of triangle2= 1/2bh = 1/2 x 3 x 4 = 6

Total area = 33 + 3 + 6 = 42ft

Ms. McClain conducted an experiment with a 6-sided number cube. The table shows the number of times each number landed:

table: times landed out of 48

number: tosses:
1 8
2 10
3 7
4 6
5 9
6 8

For which number(s) did the theoretical probability equal the experimental probability?

A) 1
B) 2
C) 3
D) 4
E) 5
F) 6

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ii think the answer is A

What is the capacity of the cube in milliliters?

Answers

= (5 * 5 * 5) cm³ ;

= 125 ML

(sorry if it’s wrong:(
125. Explanation: 5x5x5= 125

What is the total area of this composite figure rounded to the nearest hundredth? 18.53 ft 2 39.53 ft 2 20.07 ft 2 43.07 ft 2

Answers

Answer:

39.53 ft^2

Step-by-step explanation:

A = l*w

= 12*3 = 36

A = 1/2 pir^2

The dm is 3, the rs is 3/2

=1/2 pi* (3/2)^2

= 1/2 *3.14 * 9/4

3.5325

Add them together

36+3.532539.5325

Round to nearest hundredth

39.53 ft^2

Sorry if it's so complicated! Hope this helped <3

39.53 ft^2

Answeerrrrrr

Reggie recorded the number of pages he read each day for five days.
The dot plot shows his data.
40 42
24 26 28 30 32 34 36 38
number of pages
The mean number of pages that Reggie read during the five days is 32.
What is the mean absolute deviation (MAD) of the data? Round your answer to

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I think the mean absolute deviation is 5.6

HELP ASAP!!! What is the difference between a prism and a pyramid? How does finding their surface area differ?​

Answers

Answer:

The sides are triangles. The total number of faces of a pyramid is one more than the number of edges of the base polygon. A prism has two bases and rectangular sides.To find the surface area of a pyramid, find the area of the base and the areas of all the triangular sides and add them together.

Step-by-step explanation:

sorry if im wrong

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