Mathematics Middle School

Pls help :( (will get reported if link)

Answers

Answer 1

It’s k I’m not sure tho

Answer 2

First one is k and Sencomd is G I’m not that sure on the last one. But tell me if u need it explained

Related Questions

HELP FAST

Which is a simplified form of the expression -4(n + 1) – (n + 2)?
A. 2n + 3
B. -3n – 2
C. -4n – 5
D. -5n – 6

Answers

-4(n+1)-(n+2)
(-4n-4) - (n-2)
-3n-2

Answer:

Hi! The answer to your question is D. -5n-6

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

Please answer quickly!! There may be be more than one answer!!

Answers

Answer:

9 and 10

Step-by-step explanation:

Using is 7. It has to be more than 7, so 9 and 10.

BRAINLIEST PLEASE!!!!

I just need a point man

a three-dimensional figure with two parallel,congruent circular bases connected by a curved surface is called what?

Answers

Answer:

Its a cylinder

Step-by-step explanation:

Jason wants to bake 4 batches of peanut butter cookies. Each recipe requires 1 cup of peanut butter, 1/2 cup sugar and 2 eggs. How much of each ingredient does he need to bake 4 batches? Use distributive property to set up problem then solve.

Answers

Answer:

4 cups of peanut butter, 2 cups of sugar, and 8 eggs.

Step-by-step explanation:

(1x4=4 + 1/2x4= 2 + 4x2=8)

Hope this helps!

elene has a measuring wheel that clicks once for every 3 meters that she walks. how many times will the wheel click when elene walks 5.1. I will give you brainlyest and i will give you 40 points, pls do not answer if your not going to give me a real answer

Answers

Answer:

Step-by-step explanation:

Answer:

once

Step-by-step explanation:

5.1 : 3 = 1.7, which is not quite 2, so once

Jeffrey has a fish tank that holds 8 liters of water. He already has the tank filled with 1 liter of water. How many more milliliters of water does Jeffrey need to completely fill the fish tank? (2 points) 7,000 mL 700 mL 70 mL 70,000 m

Answers

Answer:

jeffrey need fill tank =8-1=7 litres

1 litre=1000 ml

so 7 litre=7*1000=7000 ml

Jeffrey need to completely fill the fish tank is 7000ml

Step-by-step explanation:

HURRY

What is the shortest distance Jill can travel if she leaves her house, goes to the post office, to the grocery store, and then returns home?

A. 15 miles
B. 28 miles
C. 45 miles
D. 60 miles

Answers

Answer:

28 miles

Step-by-step explanation:

The shortest distance Jill can travel is 28 miles. She goes to the post office, back to her house, up to the city hall, to the grocery store, back to the city hall and eventually back to her house.

It’s is 28 miles because I just did that question and got it right

i lied-
(21.2) x (0.02)

(2.05) x (0.004)

Answers

Answer:

oof

21.2 x 0.02 = 0.424

2.05 x 0.004 = 0.0082

Step-by-step explanation:

Answer:

1. 0.424

2. 0.0082

Step-by-step explanation:

21.2 x 0.02 = 0.424

2.05 x 0.004 = 0.0082

Please help i need it for a test, don't mind the 2 points thing

Answers

Answer:

the answer can be anything greater then 1.35 but less then 1.4. so like 1.7

Step-by-step explanation:

Please help me if you can thank you. For question A the answer is 5000 brochures. My question is how did they get that answer?

Answers

Answer:

Step-by-step explanation:

Company A's equation is 900+0.50x5,000

Company B's equation is 1,500+0.38x5,000

Both equal 3,400 and have to be multiplied by 5,000

Please help 13 MATH PROBLEM

Answers

Answer: The answer is 431/120 then you Simplify it and that would be

3 71/120 so the answer is F

Step-by-step explanation:

Hope this helps ya! Have a good day! :)

i’m pretty sure the answer is g

Hi, pls answer asap I will give briniest and 5 points!!
the first two are example's!

Answers

Step-by-step explanation:

lo siento no puedo ablar ingles si pusieras a español te respondo

Answer:

10. 8 1/10

11. 5 1/4

12. 7 1/8

13. 4

14. 5 3/10

15. 4 1/3

16. 8 3/8

Write an ordered pair to represent the reflection of the point (4,-1) in the x axis

Answers

Answer:

(4,1)

Step-by-step explanation:

The rule for reflecting over the X axis is to switch the value of the y-coordinate of each point, but leave the x-value the same

point should be (4,1) if being reflected across the x axis

As mindy flies her kite, the distance from the kite to the ground increases, as shown in the graph below.

Answers

Answer:

25 (c)

Step-by-step explanation:

find the perimeter of a rectangle with a length of 4x + 2 and a width of 2x

16x + 8
10x + 4
12x + 4
8x + 2

Answers

Answer:

12x+4

Step-by-step explanation:

To find the perimeter of any shape you just have to take the sum of all the sides.

In this case you would write:

4x+2 (side 1) +2x (side 2) +4x+2 (side 3) +2x (side 4)

Now you just have to simplify the expression which would give you:

12x+4 (after collecting like terms)

So the final answer will be 12x+4

4x+2+2x=6x+2 which is the same as 12x+4

1/9 of the shirts sold at Peter’s shop are striped. 5/8 of the remainder are printed. The rest of the shirt are plain colored shirts. If Peter’s shop has 81 plain colored shirts, how many more printed shirts than plain colored shirts does the shop have?

Thanks

Spectrier

(My other one got ignored so I am posting this again)

Answers

Answer:

Step-by-step explanation:

A car dealership sold 950 cars last year. This year the dealership sold 817 cars. What is the percent decrease in the number of cars sold from last year to this year.

Answers

Answer:

817/950=.86

.86*100=86

100%-86%=14%

There is a 14 percent decrease.

Step-by-step explanation:

please mark this answer as the brainlest

the decrease is 14%

A shirt is originally priced at $15. It is marked down by 35%. What is the new cost of the shirt?

Answers

It would be £9.75 :)

Answer $9.75

Step by step

100-35= 65%
0.65 times 15
9.75

please help i’ll literally give brainlest if you show on a piece of paper or help!
no unnecessary comments
no links
i’ll take back my points if any bad comments!
thank you!!
please help:(
I WILL REPORT YOU IF THERE IS ANY LINKS STOP.

Answers

I’ve attached my work...
Hope it helps!

A school district created the following two-way frequency table to show the participation of their students in extracurricular activities.

Extracurricular Participation

Band Athletics Drama
Club Chorus Debate
Team Total
River High School 131 174 78 58 53 494
Bay High School 116 159 38 68 53 434
Total 247 333 116 126 106 928

What percentage of Bay High School extracurricular participants compete in athletics?
A.
35.88%

Answers

Answer:

Step-by-step explanation:

I can not set up a 2 way table online but what they want is a collom of the information neatly laid out...

With the 9th graders in one collom and the 10th graders in the other

like this

9th grader 10th grader

# of students 32 40

# of participated 32 18

Draw this out with lines and it will be correct.

I hope this helps GOOD LUCK...this is tough math for a middle schooler.

6. The population of India is close to 1.08*10^9. Which of the fallowing represents this population written in standard notation?
f. 1,080,000,000
g. 180,000,000
h. 1,080,000
j. 108,000

Answers

It’s F, so you do 1.08, then move the decimal 9 places to the right

F because of PEMDAS, you do 10 to the power of 9 first, which gives you 1,000,000,000 , to which then you multiply by 1.08, giving you 1,080,000,000 :)

Paco deconstructs this isosceles trapezoid to find the area.

Which equation can Paco use to determine the area of the trapezoid?

A= (4.5 + 3 + 4.5)(10.5)

1/2(3 + 4.5)(10.5)

A= (3 + 4.5)(10.5)

1/2(4.5 + 3 + 4.5)(11.4)

Answers

It would be the second one!!!

I’m pretty sure it is the second one
Hope this helps

Help me with this problem

Answers

Answer:

Step-by-step explanation:

because the top number is cubed

Answer:

I believe your answer would be A. It is the only fraction.

Step-by-step explanation:

A spinner is divided into four equal sections. Which situation can be represented using this simulation?

A.
picking a red rose from a vase with two red, two pink, two yellow, and two white roses
B.
picking a peach from a bowl with two peaches, three apples, and four mangoes
C.
picking a shoelace from a bag with six shoelaces and four ribbons
D.
picking a black puppy from a litter of three brown and two black puppies

Answers

Answer:

A. picking a red rose from a vase with two red, two pink, two yellow, and two white roses

Step-by-step explanation:

please mark this answer as brainlest

A right triangle and two of its side lengths are shown in the diagram below. What is the measurement of the value of x in centimeters?(HELP FR REALLY NEED IT RIGHT NOW)

Answers

Answer:

x = 25 cm

Step-by-step explanation:

a² + b² = c²

20² + 15² = c²

400 + 225 = c²

625 = c²

√625 = c

25 = c

Circumference (Level 2)

Answers

Answer:

radius r = 2.38732415 m

diameter d = 4.77464829 m

circumference C = 15 m

area A = 17.9049311 m2

Answer:

MAth 2x4x6-68

Step-by-step explanation:

WILL MARK BRAINLIEST IF RIGHT!Cam is using this coordinate plane to find areas of triangles using the formula 1/2 bh, choose ALL sets of triangle coordinates for which (2, 1) and (2,-2)

Answers

Answer:

Area: T = 3

Sides: a = 2.828 b = 2.236 c = 3

Step-by-step explanation:

Angle ∠ A = α = 63.435° = 63°26'6″ = 1.107 rad

Angle ∠ B = β = 45° = 0.785 rad

Angle ∠ C = γ = 71.565° = 71°33'54″ = 1.249 rad

Hope this helps!

Have a good day!

29. A box of tissues is in the shape of a rectangular prism. It measures 13 cm by 14 cm by 25 cm.

What is the volume of the box?

Answers

Answer:

4,550cm

Step-by-step explanation:

LxWxH

13x14x25=4,550

Answer:

Step-by-step explanation:

Volume of rectangular box = length * width * height

= 13 * 14 * 25

= 4550 cm³

H e l p m e p l e a s e ? i w i l l g i v e b r a i n l l e s t .

Answers

Answer:A

Step-by-step explanation:

4x4 Thhhhhhaaannkkkk uuuuu

Answers

Answer:

Step-by-step explanation:

4+4+4+4

8+8

Answer:

Step-by-step explanation:

Other Questions

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