Mathematics Middle School

HELP PLEASE?
I really need it

HELP PLEASE?I Really Need It

Answers

Answer 1
The vertical height is h= 3 units

Related Questions

Pls help need help ASAP 50 points you will be reported if the answer is wrong

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Answer:

the answer might be 36, could be wrong tho

The volume of the cylinder is 225π cm3. What is the height of the cylinde

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Volume of cylinder = Pi x r^2 x h
Volume = 225pi
r = 3
Substitute values into equations
225pi = Pi x (3)^2 x h
225pi = 9pi x h
Hence h = 225pi/9pi = 25
So h is 25 cm.

PLEASEE HELPP

Kendall's dog will be having four puppies. Kendall performs a simulation by tossing a coin to model whether these puppies will be male or female.

- Let heads (H) = female puppy

- Let Tails (T) = male puppy

What is the estimated probability that at least two of the puppies will be female?

A. 5/10 = 50%
B. 3/10 = 30%
C. 8/10 = 80%
D. 7/10 = 70%

Answers

Answer:

A

Step-by-step explanation:

Answer: A. 5/10 = 50%

Explanation: There are 4 puppies and 2 sides of a coin so is you divide 4 and 2 it gives you the probability of 2 and 2 of 4 is half also described as 50% or 5/10.

Hope this helps!

The band Leeward charges different prices for its concert tickets based on a concert-goer's age. The total cost, in dollars, of tickets for a adults and c children is 12a+6c. Edgar bought tickets for 4 adults and 6 children.
How much did Edgar pay for tickets?
$

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Answer:

$84

Step-by-step explanation:

!Help Help Help! lols

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Answer: 44 17/20

This is super easy

Let me explain it in an understanding matter

To find average we need to add the 2 numbers then divide by the amount of numbers there is which is 2.

So the first step is to add 2 3/5 and 87 1/10

The answer to that is 89 7/10

Lastly we need to divide 89 7/10 by 2

The answer to that is 44 17/20

So your answer should be 44 17/20

(I know that's not an answer choice, But that's how i see this question)

Analyze this student's work. What did the student do correctly? What did he do incorrectly?

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I don’t think he did distributive property

who ever gets this right will get a brainlest

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Answer:

20%

Step-by-step explanation:

750 - 20% is 600

so it's D

The answer is 20%. ITS THE LAST ONE

please help me. I don't understand.

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Answer: 28.8

Step-by-step explanation:sorry if I’m wrong

ok so you need to multiply the two numbers together and then divide your answer by 3!

Plzzzzz help me I might lose my mind if I don’t get this done!
I already did number 1 and 2 I just need the rest. The dimensions are 5 inches top and bottom and both sides are 6 1/2 inches.

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Answer:

i cant see it

Step-by-step explanation:

Answer:

we pop out at yo party, im wit the gang

Step-by-step explanation:

Sophie has a doll collection with 36 dolls. She decides to sell s dolls to a museum and has r dolls remaining.

What is the independent variable?

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lol xd i jejuducyycya udhydggd 8737377 dhhdhxy

PLEASE HELP ITS TIMED!!!!! PLEASE EXPLAIN THE ANSWER TOO!

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D, 7-7 = 0
1-1 = 0
0 x 0 = 0

PLZ ANSWER ASAP IN NEED OF ANSWERS WILL AWARD BRAINLIEST!!!

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Answer:

△ABC is congruent to △YZX

Step-by-step explanation:

And this one too please?

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Answer:

54 in. square

Step-by-step explanation:

First, average the two lengths. Then, multiply that by the height. The average of 6 and 12 is 9, and 9 times 6 = 54.

pleaase help withhh tt
his

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decimal: 0.25
percent: 25%

Answer:

Decimal: 0.25

Percentage: 25%

Step-by-step explanation:

HELP QUICK... I NEED THIS FOR MATH

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113,000-71,500

41,500
Assets - liabilities = net worth
80750 - 64100 = $16650

Help please ASAP!! I will give brainliest!

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Answer:

3/5      1/10

Step-by-step explanation:

1/5 divided by 1/3 is 1/5 times 3 which is 3/5

1/2 divided by 5

= 1/2 divided by 5/1

=1/2 times 1/5

=1/10

Answer:   1) 3/5     2) 1/10

Step-by-step explanation:

1) 1/5 divided by 1/3

then you take the reciprocal so the equation is now 1/5 times 3/1

and you get an answer of 3/5

2) 1/2 divided 5/1 (you put the one under the 5 cuz it's a whole number)

Take the reciprocal of the second fraction and flip the numerator and denominator so you get 1/5.

Then, do 1/2 x 1/5 which equals 1/10.

Hope that helped! :)

Ill mark brainliiest

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Do NOT open links given to you!
√8 = 2 units, 2 units

√7 = √5 units, √2 units

√5 = 1 unit, 2 units

3 = 2 units, √5 units

(Btw this is not a QOTD, but I might do another one later)

Mr. Greer’s checking account at the start of November is 995 dollars. The activity in his check register for the first two weeks of November is shown below.

What was the balance of Mor. Greer’s check register after the transaction on November 14?

No LINKS please, and thanks!

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The answer is C $550

I need help now plz
the question is in the picture gl

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She did make a square corner, it all adds up to same number
Yes she made a square!!!!!!!!!

Mariana has p times as many photographs as Wyatt. Wyatt has 13 photographs. Write an expression that shows how many photographs Mariana has.

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Answer:

13p

Step-by-step explanation:

13p means 13 times p, which is the expression for p times as Wyatt (13)!

The answer is 13p !!!!!!!!!!!!!!


CAN SOMEONE HELP ME WITH THIS PLZ! <3

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Answer:

D. A = πr^2

Step-by-step explanation:

The formula of the area of a circle is A = πr^2.

the answer is D because to calculate circles area you multiply pi by the radius multiplied by two

Help me please......

I don't understand this

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Answer:

If you use the area formula it should be really simple.

Step-by-step explanation:

Have you been taught base x height?

Answer:

To find the area, you use a specific formula for the shape.

For the squares and rectangles, multiply the length by the width.

For a triangle do base times height divided by 2.

I would suggest asking your teacher for help with the formula.

Best of Luck :)

ayo if u help ima mark brainlistt and it no that hard ig

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Jesus is always the answer
1+1 = 2 2+2 = 4 4+4Can you just subtract the number that you did after one of them and a good night supper but I took them

What is the radius, in centimeters, of a circle that has a circumference of 16π?

8
16
32
64

Answers

Answer: The radius equals 8cm

Answer:

8

Step-by-step explanation:

The circumference of a circle is equal to  π , which is a number  ≈ 3.14 , multiplied by the diameter of the circle.

Therefore,  C  =  π d .

We know that the circumference,  C , is  16 π , so we can say that:

16 π  =  π d

We can divide both sides by  π  to see that  16  =  d .

We now know that the diameter of the circle is  16 .

We also know that the diameter has twice the length of the radius.

In equation form:  2 r  =  d

2 r  =  16

r  =  8

Note that since  2 r  =  d , the equation  C  =  2 π r  holds and can be used in place of C  =  π d .

A. k/5 = 3; k=
B. 3.5d = 70; d=
C. 4 1/2 = 1 1/2n; n=

Solve each equation.

Answers

Answer:

Step-by-step explanation:

A. k/5 = 3:  Isolate k by multiplying both sides of this equation by 5:

k = 15

       

B. 3.5d = 70;  Divide both sides by 3.5, obtaining d = 20

C. 4 1/2 = 1 1/2n;   Rewrite 4 1/2 and 1 1/2 as improper fractions:

  9/2 = (3/2)n.  Now multiply both sides by (2/3):  3 = n

Answer:

I think C

Step-by-step explanation:

Because when you calculate it it shows up to be honest if it’s wrong I’m very sorry ☹️ Oops nvm I was suppose to solve it all LOL

Samantha made a scale drawing of a car using a scale of 1 inch to 2.5feet her drawing of the car is 5inch long what is the length in feet of the car.... help asap please

Answers

It’s 12.5 feet

Because for every one inch there is 2.5 inches so you would multiply 5 time the 2.5

I've been stuck on this equation for so long! I need help
2/3 (9 + x) = - 5(4 -x)

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the answer to your equation is x=6

Write your answer as a decimal rounded to the nearest hundredth

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Answer: 0.17

Step-by-step explanation: There are 5 other letters rather than A. So it would be 1/5 and 1 divided by five is 0.2 which is probally 0.20.

Hope it helps have an wonderful day

0.17 i hope this helps

A temperature of F degrees Fahrenheit is the same as 5/9
(F–32) degrees Celsius. According to weather records, the highest recorded temperature in the state of Ohio is 113 degrees Fahrenheit.
What is the record high temperature in degrees Celsius?
Write your answer as a whole number or decimal.
degrees Celsius

Answers

Answer:

113 degrees Fahrenheit is 45 degrees Celsius

Step-by-step explanation:

Hope this helps

ah im having a hard time with this someone answer plz no one is answering the question exept bots trying to scam me.an online retailer charges $5.99 plus 0.65 per pound to ship to electronics purchases.How many pounds is a ... for which the shipping charge is $22.89. ive been having a bit of trouble finding this out,much appretiation if you solve this.Thanks!

Answers

Answer:

26 pounds

Step-by-step explanation:

let x be the number of pounds.

then

5.99+0.65x=22.89

0.65 x=22.89-5.99=16.90

[tex]x=\frac{16.90}{0.65}=\frac{1690}{65}=26\\[/tex]

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