Mathematics Middle School

Can you pls answer these questions?
I'm giving brainliest

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Answer 1
U got a picture to show us?

Related Questions

can anyone help me with this

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The answer is 27 :) ......

(5j − 2q) − (− 4 + 3j − 6q) PLEASE I WILL GIVE YOU 15 POINTS

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Answer: 2j + 4q + 4

Distribute the Negative Sign:

=5j−2q+−1(−4+3j−6q)

=5j+−2q+(−1)(−4)+−1(3j)+−1(−6q)

=5j+−2q+4+−3j+6q

Combine Like Terms:

=5j+−2q+4+−3j+6q

=(5j+−3j)+(−2q+6q)+(4)

=2j+ 4q + 4

:D

Answer:

which difference between us two is the only way that I know what I am going through and 7

Step-by-step explanation:

r GG cftrfft4 I am going out of the following was the first and I thought

Hewo! May I have some help with this question?
Jacob is playing a game where he earns 3 points for a correct answer and loses 2 points for an incorrect answer. He currently has –6 points. What situation would end with him breaking even?
Answering one question correctly and the last question incorrectly
Answering one question incorrectly and the last question correctly
Answering the last two questions correctly
Answering the last two questions incorrectly

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Answering the last two questions correctly

Answer:

option D

Step-by-step explanation:

convert 5 killogram into grams . here are the answer choices A.5,000 B.500 C.50 D. 5,500

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The answer to this question is 5000
A. 5,000 hope this helps

16). The sales tax rate in Jan’s town is 7.5%. If she buys 3 lamps for $23.59 each and
a sofa for $769.99, how much sales tax does she owe?


A. $58.85

B. $63.06

C. $67.26

D. $71.46
Please answer right

Answers

Answer:

B 63.06

Step-by-step explanation:

23.59 x 3 = 70.77

7.5% x 70.77 = 5.31

7.5% x 769.99 = 57.75

57.75 + 5.31 = 63.06

The correct answer is B

PLEASE HELP ME IT'S DUE LIKE RN!!!


Explain how you know if an ordered pair is a solution to an equation or not.
(Please use your words and math, with an example.)

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Answer:

You can plug in the pair into the equation

Step-by-step explanation:

You take the ordered pair and plug it into the equation. If it matches, that is your solution

For example:  y=2x+1 .  Pair:  (1,3)

Plug 3 for y and 1 for x.  3=2(1)+1 is 3

Answer:

Just answering so you can give the other person brainliest

Step-by-step explanation:

What is the equation to find the circumference of a circle?

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Answer:

C=2 π r

Step-by-step explanation:

Answer:

C=2(3.14)r

or

C= 3.14(d)

Step-by-step explanation:

This is an equation to find circumference using radius or diameter

(-3z+5)(-3) can you guys help with this one?

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Without knowing the value of z (9z-15) is the answer of the equation in simplest form
9x-15 is the answer for this question because -3z*-3 is 9z and 5*3 is 15

Liam puts $1500 in a savings account at an annual interest rate of 3%. If Liam does not withdraw or deposit any money, what is the interest that Liam will earn at the end of eight months?



$15


$60


$30


$360

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The answer is $30 because 3% of 1500 is 45, and 2/3 of 45 is 30.

Answer:

The answer is 30

Hope this helps:)

Step-by-step explanation:

Find the price of Titan tickets if they are being sold for $80 dollars with a 15% sales tax.
a.$120
b.$1200
c.$12
d.$92

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Answer:

yes

Step-by-step explanation:

yes

The answer would be D

Rewrite the equation A = 3B in terms of “B =”.

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Divide both sides by 3
B = A/3

Answer:

B=A/3

Step-by-step explanation:

1. Given

A = 3B

2. Divide both sides by 3.

A/3 = B

3. Switch sides.

B = A/3

Geometry Question!! 10 points!!!

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Answer:

Step-by-step explanation:

just

Can someone help me with this ASAP

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Answer:

it's 88 percent

Step-by-step explanation:

such as comparison informs consumers that 100 percent kf apple juice is 88 percent water

88% is the answer for this

PLEASE HELP!!!!!!!

Which of the following functions represent exponential decay?
y = -2 x
y =(1/2)^ x
7 = 2^ 0.5x
y = 2^x

Answers

Answer: C) y=2^0.5x

Step-by-step explanation:

Trust me pls

John and Jessica are selling fruit for a school fundraiser. Customers can buy small boxes of tangerines and large boxes of tangerines. John sold 7 small boxes of tangerines and 13 large boxes of tangerines for a total $165. Jessica sold 1 small box of tangerines and 13 large boxes of tangerines for a total $135. What is the cost of each of one small box of tangerines and one large box of tangerines?

Answers

Answer: Small box: $13; Large box: $16

Step-by-step explanation:

Answer:

small box: $5

large box: $10

Step-by-step explanation:

What is the slope of this line? −3/2 −2/3 2/3 3/2

Answers

y2-y1
-------- OR you can do "rise/run"
x2-x1


Answer: -6/4

Answer:

-3/2

Step-by-step explanation:

To find the slope of the line, you need to use the slope formula.

[tex]m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} } \\[/tex]

Plug in the given points into the equation and solve for m.

[tex]m=\frac{-5 -1 }{6 -2 } \\\\m=\frac{-6}{4} \\m=-\frac{3}{2}\\[/tex]

The slope is -3/2.

Pls yall have to help me hurry to get 10 pionts but you have to have a explamation and a answer pls pls pls if you do something wrong ill report you hurry tho


Martin decided to buy 2 bags of grapes weighing 5 and two-thirds pounds each, instead of the 3 bags weighing 4 and one-fifth pounds each, because the bigger bags were on sale. Did he end up with more grapes or less grapes by buying the bigger bags?

1.He ended up with about One-half pound less grapes.
2.He ended up with about One-half pound more grapes.
3.He ended up with about 1 pound less grapes.
4.He ended up with about 1 pound more grapes.

Answers

Answer:

4

Step-by-step explanation:

theres 2 = 5 2/3

and 3 =4 1/5

the two weigh more wich means theres probably more grapes in the bigger bag. and when you simplify them, the bag is about one pound more  

Answer:

3. He ended up with less

Step-by-step explanation:

what is 7,563 ÷ 4

Please help and please put remainder

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Answer:

1890.75!

Step-by-step explanation:

Answer:

your answer should be 1890 R3

Let me know if this helps!

Representing Relationships and Functions

pls i need help

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a- g= 28.4o
b- 4,260 grams
a- g=24.4—- b- 42,60

I NEED HELP NOW FOR A 7TH GRADE MATH PROB

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Answer:

It would be A

Step-by-step explanation:

WILL GIVE BRAINLIEST! PLEASE HELP! 7th grade math

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I was looking at it! And I think the answer is D 30 cm!

what is the value of the expression 9 × 2.2?

Answers

The answer is 19.8. You just multiply it.

Answer:

19.8

Step-by-step explanation:

just multiply 9 x 2.2 and you will get the answer

This box is a right rectangular prism with a base that has dimensions of 6 m and 7 m. The volume of the box is 378 m3.




What is the height of this box?





ANSWER THE QUESTION THIS TIME!!! dont give me a "sOrRy I neEd PoIntS"

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Answer:  A rectangular garage has a volume of 180 m. it length of 12 m and a width of 8 in. ... Which schon dimensions belongs to a right rectangular prism with a volume ... b.7 cm 9cm 6 cm 378 ... 10. soup can has a radius 01 43 cm and a height of 11.6 cm. ... A recycling box holds 1ST 875 cm of material and has a square base with ...

Step-by-step explanation:

Answer:

Your Answer is 9m!

Step-by-step explanation:

B ( Being the area of the box ) = lw

B = 6m x 7m

B= 42m².....

V = Bh

378m³ - 42m² x h

378m³        42m² x h

--------    =    -------------

42m²           42m²

           

Therefore your answer is 9m! I hope this helps!

this is due soon pls help pls help with ALL the question

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6+(-5) is the same as 6-5 because when adding negative 5 to 6 you are basically subtracting a regular 5 from 6. So the + in front of the parenthesis makes the 5 a positive: 6+(-5) —— 6-5

just look at the screenshot that i shared

please help i think this is like a quick maths kinda thing soo
Which statement best describes the relationship between the two cylinders shown below? (Use 3.14 for π.)



The volume of the cylinder on the left is greater.
The volume of the cylinder on the right is greater.
The volumes are equal.

Answers

answer:

the volumes of the cylindars are equal beacuse the right cylinder is simply squished down and made fat so the width and hight are flipped

hope this helped

-the chair with internet

The cylinder on the left, you can see that 4 ft is only halfway through the width, so :
4(2) * 7 *3.14 =
8*7 *3.14= 56
56*3.14 = 175.84
Answer for left cylinder: the volume of the left cylinder is 175.84.
Right cylinder:
7(2)*4*3.14=
14* 4 * 3.14 =
56 * 3.14 = 175.84
Answer for right cylinder: the volume of the right cylinder is 175.84, therefore, both of the cylinders volume is the same.

Please help me with the picture attached I am so confused :(

Answers

Answer:

ez

Step-by-step explanation:

14/15 - 9/15 = 1/3

1/3 = 5/15

19/15 should be the answer, or 1.26

I don’t like the way my teacher sends out so many questions

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Answers:

14: C.) y = 3.3x +10

15: B.) The table is non-proportional because the x-values do  not increase at a constant interval.

16: ???? I Dunno srry  

Answer:

15. D

Step-by-step explanation:

you have to divide y ÷ x

for example 8.4 ÷ 7 = 1.2

if you continue on with the other rnumbers they all equal 1.2 which means its a proportional table

If one of them was a different answer it would be non-proportional

23,461 rounded to the nearest hundred

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Answer:

23,500

Step-by-step explanation:

I need help with this question

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Answer:

the answer is 18

Step-by-step explanation:

18 so sorry I’m late and hope you got this right

Miguel and three of his friends went to the movies. They originally had a total of $40. Each boy had the same amount of money and spent $7.50 on a ticket. How much money did each boy have left after buying his ticket?
Write and solve an equation that represents the situation.

Answers

Answer:

$2.10

Step-by-step explanation:

$40    4 people $40 divided by 4 is $10 $10-$7.50  so they have $2.10 left each.

Answer:

8 dollars and 12 cent  

Step-by-step explanation:

they all started with 10 dollars and in total spent 7.50 and ill leave you to do the rest of the math

Other Questions
Adam is so good at playing arcade games that he will win at every game he plays. One fine day as he was walking on the street, he discovers an arcade store that pays real cash for every game that the player wins - however, the store will only pay out once per game. The store has some games for which they will pay winners, and each game has its own completion time and payout rate. Thrilled at the prospect of earning money for his talent, Adam walked into the store only to realize that the store closes in 2 hours (exactly 120 minutes). Knowing that he cannot play all the games in that time, he decides to pick the games that maximize his earningsSample game board at the arcade GAME COMPLETION TIME (in minutes) PAYOUT RATE Pac-man 90 400 Mortal Kombat 10 30 Super Tetris 25 100 Pump it Up 10 40 Street Fighter II 90 450 Speed Racer 10 40 An acceptable solution is the one where it still picks the best earnings even when the list of games or completion times or payout rates change. Question:Write code in Java/Scala/Python to help Adam pick the sequence(s) of games that earn him the most money?.Then, assume you have a variable list of games and their payout rates. What is the best way to pick the games that earn you the most?Input ExplanationThe first line of input is always an integer denoting many lines to read after the first line. In our sample test case, we have 6 in the first line and 6 lines after the first line, each having a game, completion_time and payout_rate. In each data line, the game, completion_time and payout_rate are separated by a ','(comma).The games board may change but the store still closes in 120 minutes. Input6Pac-man,80,400Mortal Kombat,10,30Super Tetris,25,100Pump it Up,10,40Street Fighter II,90,450Speed Racer,10,40Output ExplanationPrint the game names that earn him the most into the standard output in alphabetical orderOutputMortal KombatPump it UpSpeed RacerStreet Fighter II What is the answer to 4.9 Code Practice: Question 2 Please help! 20 points and Ill give Brainliest Joe is tracking the progress of his plants growth. Today the plant is 5 cm high. The plant grows 1.5 cm per day. A. Write a linear model (equation) that represents the height of the plant after d days B. What will the height of the plant be after 20 days John and Jessica are selling fruit for a school fundraiser. Customers can buy small boxes of tangerines and large boxes of tangerines. John sold 7 small boxes of tangerines and 13 large boxes of tangerines for a total $165. Jessica sold 1 small box of tangerines and 13 large boxes of tangerines for a total $135. What is the cost of each of one small box of tangerines and one large box of tangerines? You get a $60,000 loan for a new dump truck. With the truck, you can generate $500 more business each week at 80% margin. Your interest rate on the loan is 8.6%. Does the additional margin generated cover the Interest payments?a) Yesb) No HELP!! WILL MARK BRAINLIEST!! DUE IN A FEW HOURSS!!WRITE IN YOUR OWN WORDS DOESN'T NEED TO BE LONG!! identify the adverb in the sentence. The twins go everywhere together.A. goB. twinsC. everywhere D. together Multiply the two binomials 6x - 5 and 2x + 3 and write your answer insimplified terms 3. Which of the following is an example of a powerful action taken by the United Nations (UN)?A. Setting aside lands in Palestine for Jewish people and declaring it a nationB. Ending the Cold War with a truceC. Preventing the United States and its allies from invading VietnamD. Declaring war on the USSR What is a calorie? Empty calories, give examples. Can someone explain to me how to get the answer: -3 |2d| = 12 Which group wanted to fight for liberty? Which expression is equal to the expression below?(72)^7A. 7^7 + 2^7 B. 7^7 2^7C. 7 (72) D. 9^7 Which equation represents a linear function? (5 points)Equation 1: y3 = 2x + 1Equation 2: y = 3x + 1Equation 3: y = 5x2 1Equation 4: y = 4x4 1 Given side lengths 4 units, 8 units, and x units, determine the range in which x must lie in order for a triangle to exist.A)X > 12B)0 < x What Solutions to population growthmight a penson from Europe suggest? Which detail from the excerpt best characterizes Hussain as a cruel man? Heat _________________ throughout our environment ________________ of the ________________. Find the slope between the following points (-3, 4) AND (-7,-5). Which of the following is NOT a type of city government?A.council-managerB.strong mayor-councilC.weak mayor-councilD.weak mayor-commission