Mathematics Middle School

Please help with this

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Answer 1

Answers:
6. Is 21
7. Is 10
8. Is 3 x 1
9. Is maybe 1 x 10
And sorry I don’t know 10

Related Questions

help help help help help help help

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i believe 15 but i could be wrong:(

15 because it states that it is 10ft and the volume is 393 cubed

You are flying from Houston to Chicago. You leave Houston at 7:30 A.M. At 8:35 A.M. you fly over Little Rock, a distance of 455 miles.

27. Write a linear equation that gives the distance in miles, y, in terms of time, x. Let x represent the pumber of minutes since 7:30 A.M.

28. Approximately what time will you arrive in Chicago if it is 950 miles from Houston?

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Answer:How long does it take to fly between Little Rock, AR and Houston, TX? Get the flight duration. Use the calculator to view a map and find flying times between cities. ... Supermodel Coco Rocha back on the runway just 3 months after giving birth ... you can use DistanceCalc.com to get the distance from Little Rock to Houston.

Step-by-step explanation:

Gavin has 15 ounces of trail mix to share with 3 friends and himself. How much trail mix does each person get?

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Answer: 5

Explanation: Well first you have to put 15 and 3 to the side. Let’s think for a second, 3 is a factor of 15. This means that you can divide the two. So if you divide the two factors. By the way 15 and 3 are the factors. So divide 15 by three and you get 5. But remember it isn’t just 5 you have to make sure to put 5 ounces!

I hope this helped you! Put in the comments if you have any questions at all! Have a wonderful day!
Remember, smiles for miles!
:)

PLEASE HELP ME, I WILL THE CORRECT AWnSER BRAILIEST

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Answer: square is the answer

Step-by-step explanation:

The answer is 4. You are welcome

please help me..for some reason its not letting me print out the question because it says *dont use such phrases* but anyways

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She can make two triangle gardens with the six pieces of wood she has

She can make 2 triangles because she only has 6 pieces

Need help please show work

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The answer is C. 37.5

Please help I'm not the best at word problems and I really need help

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Answer :
70mins(T) x 65(d) divided by half

You have 85miles left so 1hour and 30mins

Complete the following statement. 16 qt = gal

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4 US Liquid Gallons

Katherine was out at a restaurant for dinner when the bill came. Her dinner came to $34. She wanted to leave a 13% tip. How much was her meal plus the tip, before tax, in dollars and cents?

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Answer:

If we are talking about 13% of 34, then the answer will be $4.42, if it's not 13% of 34 then I will try to answer more specifically

A.
B.
C.
D.
Whats the answer

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I think it’s c not so sure tho

Should be (b.) i’m pretty sure .

A groundskeeper needs grass seed to cover a circular field, 290 feet in diameter.

A store sells 50-pound bags of grass seed. one pound of grass seed covers about 400 square feet of field.

How many square feet does each 50-pound bag cover?

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Answer:

4 bags

Step-by-step explanation:

A = r²

A = 3.14 * 145² = 66,018.5 ft²

66,018.5 ÷ 400 ≈ 165.05 lb.

165.05 ÷ 50 ≈ 4 bags

Donna's kitchen is being re-tiled. The diagram of the kitchen is shown. What is the minimum number of square feet of tile that will be needed to complete this job?

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I think it would be 90 be cause 4x5=20 and 10x7=70 70+20=90

Answer: 275 i think

Step-by-step explanation:

An elevator will hold 780 kilograms. If each person weighs 60,000 grams, how many people will the elevator hold?

12 people
13 people
14 people
15 people

Answers

The answer would be 13 people

Answer: 13 people

Step-by-step explanation: Each person weighs 60,000 grams=60kgs

Number of people that the elevator will hold=780/60 simplified it and it would be 13

What would this look like as a equation

Three less than a variable

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Answer:

x-3 or v-3

Step-by-step explanation:

hope this helped!

X-3 is the answer or any variable

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$162 hope this helps

Answer:

6h+15w

Step-by-step explanation:

well 2 divided by 2 is 6 so 30 divide by 2 is 15

joanne cannot decide which of two washing machines to buy. The selling price of each is $660. The first is marked down by 40%. The second is marked down by 30% with an additional 10% off. Find the sale price of each washing machine. Use pencil and paper. Explain why joanne should buy the first washing machine rather than the second if the machines are the same except for the selling price.

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Answer:

The answer is 396 after that its 416

Step-by-step explanation:

So that means

1. 396

2.416

No prob now give me my five star ratings

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A I think sorry if I got it wrong

Answer:

Obviously A

Step-by-step explanation:

This is the easiest thing ive ever seen in my life

NOTE: it depends if the value of f is negative

EXPERT HELP: DON'T GUESS and SHOW YOU WORK

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Answer:

Step-by-step explanation:

the mean is 103, as a result you must find the distance.

from 100 to 103 is 3

from 194 to 103 is 1

from 107 to 103 is 4

Then find the mean again youll get 18/6 which is 3

It is 3 I believe I hope I helped !!

The center of a circle is at the origin. An endpoint of a diameter of the circle is at (-3, -4). How long is the diameter of the circle?

5
10
25

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Answer:

Step-by-step explanation:

x+5=-6

x=-11

(y-3)/2=-5

y-3=-10

y=-7

(-11,-7)

Answer:

(-11,-7)

Step-by-step explanation:

Pythagorean Theorem: [tex]a^{2}[/tex]+ [tex]b^{2}[/tex]= [tex]c^{2}[/tex]Question 8 options:
[tex]\sqrt{26}[/tex]

[tex]\sqrt{89}[/tex]
8
5

Answers

do you have a picture

Answer:

is there a picture?

Step-by-step explanation:

Jennifer uses rainwater from a barrel to water her garden. The diagram shows the amount of water she used during a 4-day period. Which of the following is closest to the fraction of a full barrel of water that Jennifer used per day?

A. [tex]\frac{1}{4}[/tex]
B. [tex]\frac{1}{12}[/tex]
C. [tex]\frac{1}{2}[/tex]
D. [tex]\frac{1}{8}[/tex]

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I believe that its d.

c. 1/2 is the right answer

Halp please
Krista is a cashier. She earns 8 dollars per hour and works 5 days a week. If she works 6 hours each day, how much does she make each week?
If you can, please show your steps.

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Answer:

she makes 240 each week

so you multiply 8 by 6 and the answer is multiple by 5

Answer:I think it is 240

Step-by-step explanation:

So Maurice just bought a new home. The home can be represented by the function y = 200,000(1.025)^x. What is the growth rate of the value of Maurice's home each year after 2000 and what would the property value of Maurice's home be after 40 years?

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The growth would be 2.19 after each year

When a number is decreased by 7.5%, the result is 61. What is the original number to the nearest tenth?

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Answer: It's 65.9

Step-by-step explanation:

decreased by 7.5%

means 100% - 7.5% = 92.5%

92.5% * x = 61

x= 61 / 92.5%

x = 65.9459

to the nearest tenth :

original number is 65.9Hope this helps have a awesome day/night❤️✨

PLEASE HELP!! IM TIMED!

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in triangle interior opposite angles is equals to exterior angle, but here it is not that way

Step-by-step explanation:

95+30 cannot be 85 so this the error

All triangles equal 180

geometry, I need help thanks

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it’s A buddy! i just did this one for another student also

Clare estimates that her brother is 4 feet tall. When they get measured at the doctor’s office, her brother’s height is 4 feet, 2 inches.

1. Should Clare's or the doctor's measurement be considered the actual height? Explain your reasoning.

2. What was the error, expressed in inches?

3. What was the error, expressed as a percentage of the actual height?

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Answer:

Percentage of error by Clare is estimated as 4.1667 %

Step-by-step explanation:

Height measured by Clare = 4 feet

Height measured by Doctor = 4 feet, 2 inches

Percentage error = ?

Percentage error = Difference/ Actual height *100

Percentage error = (2/ (4*12))*100

Percentage error = 4.1667 %

The accurate height is measured by Doctor, as he have more accurate measurement system.

PLEASE HELP!! SEE PICTURE BELLOW

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Answer:

Step-by-step explanation:

The correct answer should be c !

Natalia went to the mall and bought a pair of sneakers at a 30% off sale. The sneaker originally cost $120. How much did Natalia pay for the sneakers?

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Your answer will be about $84 because you will subtract $36 dollars from your original cost

If x = 6 units, y = 6 units, and h = 8 units, find the area of the trapezoid shown above using decomposition.

A.
96 square units
B.
72 square units
C.
144 square units
D.
48 square units

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Answer:

Step-by-step explanation:

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