Mathematics Middle School

HELP BRAINLIST WILL BE REWARDED

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Answer 1

Answer:

3 fish a 2 fish b

Step-by-step explanation:

Related Questions

7th grade math <3 pls help heh

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Answer:

a. 12a + 3b

b. 5b + 3a

Step-by-step explanation:

Which terms have the same thing applied to them? This is what I ask myself while figuring these out.

a. 5 and 7 both are multiplied by a, so you can combine the expressions to make 12a.

b. 10b - 5b = (10 - 5)b

Both 10 and 5 are multiplied by b, so you can just subtract the integers to get 5b.

I hope this helped!

A. So you see you have a and b. You can only add the same letters. For example in this problem, you add 5a+ 7a because they are the same so you get 12a. 3b stays the same because there is no other number with b. So the answer would be 12a+3b.

B. Just like in the last problem. You would do 10-5 because they both have b. So it would be 5b+3a

Question 9)
Help me please

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Answer:

the pidodoesnt open for me

C. (-9, -2)

Hope this helps!

Find the area of this circle. Use your calculators value of pi. Round answers to the nearest tenths place.

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Answer:

Never gonna

give you up,

Let you down,

make you cry

Run around and desert you

Step-by-step explanation:

The area of the circle is 153.9 if it were to be rounded to the nearest tenths place.

Please help and explain how you got your answer please!

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Convert 9 1/2 to an improper fraction.

9 1/2 to 19/2

(19/2) / (3/5)

Keep Change Flip

(19/2) x (5/3) = 15.8333333333

The greatest number guest that Carly can serve is 15.

guys can you help me please thank you

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Answer:

A. On the x-axis

B. In Quadrant 2

Step-by-step explanation:

Happy Holidays! I love your profile pic!

A! Explaining, Happy Holidays

I would like some help please :). I'll give brainiest to right answer.

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If it’s the same thing i learned then the answer is a

How old is Eduardo if he will be 82 years old in six years? Write an equation. Use lower case x as your variable and no spaces. Just as we did in class, make sure that the variable is in the problem, not in the solution

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Answer:

Step-by-step explanation:

Answer:

Eduardo is 76 years old

Step-by-step explanation:

If Eduardo's current age is x

and in 6 years he will be 82

Then, x = 82 - 6

x = 76

I need help 8th grade math

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the answer is c i believe

i believe the answer is C

The Cerca Middle School Student Committee is sponsoring a Math Fair for parents and students. Mr. Tilton's homeroom class is designing some of the questions for the students.

Nina created this pattern using trapezoid tiles.

How many unit trapezoids will be in pattern 16?

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Answer: 256 trapezoids

Step-by-step explanation:

The amount of trapezoids is that pattern # squared. For example pattern #3 is 9 trapezoids. Therefore pattern #16 would have 256 trapezoids because 16^2=256.

Ava is buying 30 baseball caps and pays a total of $240. Each cap costs the same amount. Determine whether the situation below represents a direct proportion, and justify your reasoning. If so, find the constant of proportionality.

Pls find the answer winter break is almost ending

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90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you...

The answer is 8 so its a direct proportion

I think...

The constant of Proportionality is 8.

What is constant of Proportionality?

If the ratio of one variable to the other is constant, then there is a proportional relationship between the two variables. If x and y are in a proportional relationship, then the ratio of y to x is the constant of proportionality. We can also express it as x is to y at times.

Given:

Total Baseball Caps= 30

Total amount of Cap= $240

let the number of caps sold be c.

Then, the equation is

30 c= 240

and, c= 240/30

c= 8

Hence, the constant of Proportionality is 8.

Learn more about constant of Proportionality here:

https://brainly.com/question/29126727

#SPJ2

HELP FAST.

Which of the following values of t will result in a true statement when substituted into the given equation? A. t = 8 B. t = -8 C. t = 11 D. t = -12.

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you need to tell us the equation

help with my worksheet please

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Answer:

1. 12/36

2. 4/5

3. 1/4

4. 9/24

5. 2/5

6. 20/50

7. 5/6

8. 2/4

9. 12/24

10. 10/60

11. 8/12

12.18/27

13. 3/9

14. 10/12

15. 4/8

16. 1/4

17. 5/15

18. 6/30

19. 2/3

20. 14/21

A hardware store sells flower containers that are shaped like rectangular prisms. The dimensions of the container are shown below. Max needs to fill the container with dirt. What is the volume of the rectangular prism in square feet?

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Answer:

B. 27 cubic feet

Step-by-step explanation:

V = l x w x h

V = 4.5 x 2 x 3

V = 27

hope this help !

(don't forget to make this the best answer)

(I like your profile picture lol)

The answer is B
in order to find volume u need to use the formula L X W X H
3 X 2 X 4.5= 27 cubic feet

Write the formula for the parabola that has x- intercepts (1.3,0) and (-1.3,0), and y- intercept (0,169).

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Answer:

The y intercept is (0,1.69) and not (0,169)

Step-by-step explanation:

substituting, y=-1(x+1.3)(x-1.three) observe that this is distinction of squares y=-[x2-(1.3)2] , y=-(x2-1.69), y=-x2+1.69

Help I need to know?

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Answer:

Step-by-step explanation:

im lost

Which statement best describes the relationship shown in the table?
Input 0 1 2 3 4
Output 1 3 9 27 81
As input increases by 1, output doubles.
As input increases, output increases to 81 then begins to decrease.
As input increases by 1, the output triples.
As input increases, output decreases.

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As input increased by 1, output triples

There is a closed carton of eggs in Mai's refrigerator. The carton contains eggs and it can hold 12 eggs.
What does the inequality e<12 mean in this context?

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Answer:

The maximum amount of eggs (represented by e) the egg carton can hold is 12.

(btw you cld give me the eggs if ur not gonna eat em' XD)

Diego has 48 chocolate chip cookies, 64 vanilla cookies, and 100 raisin cookies for a bake sale. He wants to make bags that all have three cookie flavors and the same number of each flavor per bag.

How many cookies of each type are in each bag if he can make 16 bags without having any cookies left over?

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Answer:

Step-by-step explanation:

48 - cc

64- v

100 - rc

43/3 = 16

64/3 = 21

100/3 = 33,(3)

Max number of bags is 16.

Answer: Here is the answer to that question and all of your questions:

https://staff.4j.lane.edu/~ruzicka/Cal_Young/math/Illustrative%20Math/Unit%207%20Rational%20Numbers/HW%20Keys/U7%20L17%20L18.pdf

This is not a scam, these are actual answers. I'm not the bot because the bot has a grey dude profil pic. I have a hot anime charcter.

A certain fraction is close to 30%. What might it be?

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Answer:

=3/10

Step-by-step explanation:

Decimal = 0.3

3/10 Because 30% as a fraction is 3/10

A clothing store uses a markup of 60% on all items they purchase to sell. What is the retail price of a pair of shoes that originally costs $350?

Answers

Answer:

560

Step-by-step explanation:

i added 6p percent

Answer:

350, percentage increased by 60% (percent) of its value = 560

On average 70% of customers order vanilla yogurt, and 30% order chocolate yogurt. In the following random number table, numbers 00 through 69 represents vanilla yogurt and numbers 70 through 99 represents chocolate yogurt.

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Answer:

200

Step-by-step explanation:

A hamburger and fries costs $15, water cost $4, and an ice cream costs $5. Do I have enough money to buy all three items with the money I have left over after buying my ticket? Explain why or why not.

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How much money do you have

please help quick!! A fully loaded and fueled spacecraft can weigh close to million pounds. What is this weight converted to tons?

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Answer:

itis 500 tons

Step-by-step explanation:

500 tons i think I am not chare

I need help Please UwU Thanks!

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If I’m correct I think it’s 400=4t

400=4t should be correct

To graph the point (4, -7) on the coordinate plane, start at the origin. Move 4 units _______ and 7 units ________ .
choices:
a
right.....down
b
left....down

Answers

Answer:

0 Start at the origin. Move 7 units to the right, then move 4 units up.

Step-by-step explanation:

You go in before you go up, the first number always goes either right or left, depending on if it's negative or positive, and the second number goes up or down, depending on if it's negative or positive.

The answer is “a” because 4 is positive and on the x axis so you go right. -7 is negative and on the y axis so you go down

the ratio of boys to girls in the 6th grade is 2:3 if there are 75 students, how many more girls are there than boys?
Show your work.

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Answer:

2:3 = 75

so 25 girls are there in the class

Step-by-step explanation:

Describe the error in finding the median of the data.

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The error is that the numbers are not in order from least to greatest.
To find the median of data you need to first put the numbers in order from least to greatest.

not in order from least to greatest

7. Draw a circle around the expression which is greatest when n is a negative number?
n²

A. n-2
B. 2n
C. n/2
D. 2/n

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Answer: n-2

Step-by-step explanation: anything with negative would be subtraction ( any variable anyway )

How do you identify the constant of proportionality when given a graph?

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Find two easy points on a graph and go over however many times you need to rise and how many times to you run.

In Britain a Value Added Tax (VAT) of 17% is added to most purchases. If a skit costs $58.50 including tax, what is the price of the skirt before tax?

Answers

Answer:

i think it is 45.70

Step-by-step explanation:

Answer:

$48.55

Step-by-step explanation:

Make 17% into a decimal Multiply 0.17 and the number of Britain Value including tax Then take that number and subtract it by the number of Britain Value including tax

Equation:

17% = 0.17

Why? The symbol % is called the percent sign. The expression 17% means 17 parts out of 100. Therefore, 17% is equivalent to the common fraction and to the decimal fraction 0.17.

0.17 × (Britain Value Including Tax) 58.50 = 9.945 to be exact but I rounded it up to 9.95 for easier use

58.50 - 9.95 = 48.55

So $48.55 is your answer

I hope this helped! Brainliest highly appreciated! Tell me if this is wrong I would like to know :) All of this written and solved by me. Except for the italic explanation of how to make 17% a decimal. You are free to use this explanation if needed so don't feel hesitant to copy and paste this. Have a wonderful and blessed day! -- Juri Davis

Other Questions

I don't really understand this page, can anyone help me? Find (f - g)(x), if f(x) = 2x2 + 2 and g(x) = 6x2 + 6. The concept of supply chain management is considered to be part of the ________ of the marketing mix.Select one:a. productb. pricec. placed. promotione. planPurpose marketing, or pro-social marketing, as practiced by the well-known Tom's shoe company, ________.Select one:a. engages consumers in a meaningful wayb. is a least preferred marketing strategyc. focuses primarily on increasing productivityd. has no impact on consumers who care about social issuese. is a for-profit part of the businessMaking a change in any one of the marketing mix elements will ________.Select one:a. require the firm to introduce new productsb. leave the other elements unchangedc. require an increase in promotiond. have a negative effect on a similar elemente. have a domino effect on the other elementsThe Clean-O company makes a cleanser for the hospital and nursing home market that is guaranteed to kill 99 percent of Staphylococcus germs, a major concern for medical facilities. Unlike other companies, Clean-O is not interested in pursuing the consumer market. In this case, Clean-O has adopted a ________ orientation.Select one:a. relationshipb. differentiationc. mass customizationd. markete. productCustomer relationship management (CRM) is designed primarily to ________.Select one:a. position products to serve very specific customer groupsb. identify profitable customers in new marketsc. facilitate higher levels of customer satisfactiond. clearly distinguish a firm's products from those of competitors in the minds of customerse. assess the personality characteristics of target customersIn order for Marketing (Big M) to succeed, firms should create ________ strategies.Select one:a. market-drivingb. market-drivenc. predatory pricingd. diversificatione. vertical integration Determine a series of transformation that would map Figure S onto Figure T. In paragraph 5, Babbitt is described as "not fat but... exceedingly well fed" and"extremely married and unromantic." How do the author's choice of phrases affectthe meaning?ABThe contrasting words help to depict Babbitt as a man who isworthy of admiration but not of respect.The contrasts in each phrase suggest an impression of Babbittthat is unappealing and uninteresting.The phrases serve as a means of revealing what an abundant lifeBabbitt has experienced so far.The adverbs in each phrase demonstrate that everything Babbittdoes is done to the extreme degree.OC What pregnancy category is not safe to administer to a pregnant woman under any condition? How do I stop my snails from reproducing? What is a 4 degree burn? What score is 3 standard deviations above the mean? What does atypical mean How many atoms are in 1.00 moles o2? How does contractionary fiscal policy affect the economy? The circumference of a circle is 13 cm. What is the area, in square centimeters? Express your answer in terms of \pi. which enlightenment philosopher wrote extensively about the abolition of torture and the rights of criminals? How can we store waste? What are the benefits of NAFTA agreement? Find the curl and the divergence of the vector field.F(x, y, z) = ex, exy, exyz In the figure below OZ perpendicular OX and OY perpendicular OW. If a= 50, what is the value of C? A.50 B.45 C.40 D.35 E.30 What scenarios are examples of verbal irony? what attire is required at all times for the BSCI 223