Mathematics Middle School

helpppppp meeeeeeeee

Helpppppp Meeeeeeeee

Answers

Answer 1

Answer:

34 1/3

Step-by-step explanation:

Answer 2

this is your answer hope it helps 341/3

Related Questions

Please help ASAP (Middle School) (Probability)

Answers

Answer:

1/8

Step-by-step explanation:

1/8 i think ...........

tihs is number 1 out of 15

Answers

Answer and Step-by-step explanation:

The answer is 20 - x.

It is asking for the difference (the solution of when two numbers subtracting from one of the other) of 20 and x, and since 20 is said first, it gets subtracted by x.

#teamtrees #PAW (Plant And Water)

The answer is 20 - x

please help me with this! ty to anybody who does

Answers

Answer:

because KE is equal to PE (kinetic energy = potential energy)

Step-by-step explanation:

kinetic energy = potential energy

Help, quickly if possible.

Answers

Answer: D

Step-by-step explanation:

Hope this helps!

Answer:

D

Step-by-step explanation:

because you need to multiply 9 and s together and you get add 10 to

(make s into whatever number you want)

Help me finish this question!!!!1

Answers

Answer:

D.

[tex]2x - 3 \geqslant - 1[/tex]

Answer:

Your answer will be [tex]D.[/tex] [tex]2x-3\geq-1[/tex]

Step-by-step explanation:

No explanation at this time because I'm lazy, but I am very certain that it's [tex]D.[/tex][tex]2x-3\geq-1[/tex].

Therefore, [tex]D.[/tex][tex]2x-3\geq-1[/tex] will be your final answer.

Please help asap, I'll give Brainlest to whoever gives the answer first and correctly. :)

Answers

Answer:

1. 68

Step-by-step explanation:

Answer:

68in

Step-by-step explanation:

The answer is 68 inch

2c+6= 30
work out the value of c

Answers

Answer:

2c + 6 = 30

2c = 24

c = 12

2c+6=30
subtract the 6
2c=24
divide by 2 get value of c
c=12

After remodeling the circular deck, the Museum Board Members decided to also build a
circular fence around the existing playground for safety reasons. The diameter of the
entire circular fence is 102.8 feet, while the radius of the playground is 37.3 feet.
Determine the difference in areas of the two regions. Show your work and justify your
reasoning.

Answers

9514 1404 393

Answer:

3929 square feet

Step-by-step explanation:

The radius of the fence circle is half its diameter, so is 51.4 feet. The area of a circle is given by the formula ...

A = πr^2

The difference in areas of the two regions is found by subtracting the smaller area from the larger one. So, the difference in area between the fenced area of radius 51.4 feet and the playground area of radius 37.3 feet is ...

∆A = π(51.4^2 -37.3^2) = 1250.67π ≈ 3929 . . . square feet

Find the mean of the following numbers:
8, 21, 10, 6, 7, 20
A.10
B.12
C.13
D.15

Answers

Add all the numbers up and divide by how many numbers there are.

8+21+10+6+7+20=72

72/6=12

Therefore, the answer is B, 12.

Answer:

B is the answer:)

Step-by-step explanation:

8 + 21+10+6+7+20= 72

72÷6= 12

Jake drew the sketch below of a kite that he wants to make.

Answers

Answer:

A. 1/2 (20 x 50) + 1/2 (20 x 10), 2 (1/2 x 20 x 50) + 2(1/2 x 20 x 10)

B. 100

Step-by-step explanation:

Help me answer this question asap!!!!!!

Answers

The answer for the graph is b

Answer:

The answer would be B.

Step-by-step explanation:

The less than or equal to symbol means the circle on 27 would be filled in, and the line would face to the left.

(PLEASE HELP) I need help on the left overs

Answers

Left overs of what!!

can you please clarify , what exactly are you asking here?

Kirsten buys a puzzle collection for $27.83. She pays with one $20 bill and two $5 bills. Using the least number of coins and bills, what is Kirsten's change? Drag numbers to complete the table. Numbers may be used once, more than once, or not at all.

Answers

Answer:

Step-by-step explanation:

So the total she pays is 30 dollars (20+5+5). The puzzle amount was 27.83. Subtract 27.83 from 30 dollars to get her change.

$2.17

Therefore, you could use a 2-dollar bill (or 2 1-dollar bills), a dime (10 cents), 1 nickel (5 cents), and two pennies (1 cent each). This will amount to the total change.

The circumference of a circle is 15 pi ft. What is the area, in square feet? Express your
answer in terms of pi

Answers

Answer:

you have to draw a circle on box sheet then count the boxes

56.25pi because you divide 15 by 2 and get 7.5 so 7.5^2 is 56.25

Hi how your day going if it good and you have time then help me please

Answers

Answer:

My day is going good so far

Anyways, the answer is 7 21/25

Step-by-step explanation:

4 + 8/5 + 8/5 + 16/25 =

4 + 16/5 + 16/25 =

4 + 80/25 + 16/25 =

4 + 96/25 =

4 + 3 + 21/25 =

7 + 21/25 =

7 21/25

Answer:

7 21/25

Step-by-step explanation:

just add the numbers on the side for each side then multiply them and then convert

im not completely sure but i hope it helps :)

What relationship is shown in the graph
A Positive relationship
B Negative relationship
С No relationship
D Multiplicative relationship

Answers

B. Negative relationship

Reason:
It’s going in a downward trend and the dots are pretty close together and not scatter all over the graph

help me pls!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

I think its A

Step-by-step explanation:

question and answers in imageeeeee

Answers

Answer:

red= circumfrence

black= diameter

green= radius

yellow= area

Step-by-step explanation:

Answer:

red goes with diameter

whoever gets this right will get a brainiest and a good rating

Answers

Answer:

31.4

Step-by-step explanation:

Circumference = pi x diameter.

Diameter = 2 x radius

Radius = 5

Diameter = 10

Circumference = 10 x pi = 31.4

Please answer this question asap!!!!!!!!1

Answers

Answer:

i think its 2400 square metres

Step-by-step explanation:

Answer:

3656.64 m^2 to nearest hundredth.

Step-by-step explanation:

Area = area of rectangle + area of a circle

The radius of the circle = 1/2 * 40 = 20.

Area = 40*60 + π*20^2

= 3656.64 m^2.

help please answer part A and part B

Answers

Answer:

2, 1

I hope you understand

2,1 that should be the answer

PLEASE HELP ME WITH THIS PROBLEM ASAP!!

Answers

Answer: it is answer 2 4 batches

Step-by-step explanation:

24 batches

Skejekekekekekeke

Find the area of the circle below. Use 3.14 for pi

Answers

Answer:

Es igual a 28,26 centímetros2.

Step-by-step explanation:

Tickets to a school musical cost $7.25. The amount received from ticket sales is $833.75. How many tickets were sold?

Answers

Answer: 115

Divide 833.75 by 7.25

answer is 115

you have to divide :))

Plz help ASAP!!!!!!!!!

Answers

Answer:

i dont understand

Step-by-step explanation:

Last month you swam the 50-meter freestyle in 28.38 seconds. Today you swam it in 27.33 seconds. What is your percent of change? Round to the tenths if necessary.

Please Answer fast!

Answers

the Percentage changed only by 1.00 seconds

can someone help me please

Answers

Answer:

indo, neurot... wutan, inial... oohq, teral.

Step-by-step explanation:

chero nzira iyo yekudyidzana yemavergae yebenzi nyowani ysatem rakasiyana zvachose pane iyi nyowani portgo nzira.

Can someone explain how to do this? I don't get it.

Answers

Answer: I think 91.9

Step-by-step explanation:

If I remember right, all the angles of a triangle add up to 180 degrees. So taking 22.8 + 65.3 = 88.1, then 180 - 88.1 = 91.9

Sorry if that’s not right! I just wanted to take a crack at it.

Answer:

91.9

Step-by-step explanation:

A factory makes aquariums. Each aquarium is in the shape of a triangular prism, as shown below. If the factory made aquariums that require a total of
12,600 8 of water, how many aquariums did the factory make?

Answers

Answer:

The factory made about 382 aquariums:

Step-by-step explanation:

Answer:

382

Step-by-step explanation:

Let's say that xy=z. If zx=y, what would x, y, and z equal?

Answers

Answer:

[tex]x = 1[/tex]

[tex]y=z[/tex]

Step-by-step explanation:

[tex]xy = z\\zx = y[/tex]

Substitute [tex]z[/tex] and [tex]y[/tex] back into the equations.

[tex]xyx =y\\x^2y=y\\x^2=1\\x=\sqrt{1} = 1[/tex]

[tex]z(1) = y\\z=y[/tex]

We cannot find [tex]z[/tex] and [tex]y[/tex] as we don't have enough information.

Other Questions

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