Mathematics Middle School

Joey collects stamps. He keeps his favorite 10 stamps in an envelope in his room. This is 8% of his entire collection of stamps. What is the total number of stamps in his stamp collection? *
Plsssss help, I am stuck!!!

Answers

Answer 1
100/8 = 12.5
10*12.5 = 125
125 stamps.
Answer 2

The total number of stamps in Joey's stamp collection is 125.

How many stamps are in the stamp collection?

Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred. Percentage are represented with this sign - %.

Number of stamps = number of stamps / percentage

10 / 0.08 = 125

To learn more about percentages, please check: https://brainly.com/question/25764815

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Step-by-step explanation:

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Answer:

A. (0.4,2.9)

Explanation:

The answer to two algebraic expressions is the interception when put on a graph.

The answer is The first one A

Mr. Sanders wants to display his American flag in a triangular case as shown below.



What is the area of the triangular case?
A)60.5625 square inches


B)61.2 square inches


C)122.4 square inches


D)11.45 square inches

Answers

the answer is C) 122.4
Answer:
The area of the triangular case = 61.2 square inches
Step-by-step explanation:
P.S - The exact question is -
Given - Mr. Sanders wants to display his American flag in a triangular case as shown below.
To find - What is the area of the triangular case ?
Proof -
Given that,
Base of triangle = 14 2/5 in
Height of triangle = 8.5 in
We know that,
Area of triangle =1/2 *base *height =1/2 *8.5 *14 2/5
=1/2 * 8.5 * 14.4
=1/2 * 122.4
=61.2

we get
The area of the triangular case = 61.2 square inches

10. Find the volume of the right cone pictured here. (Give your answer correct to 1 decimal place.)

Answers

Volume = 49.7pi

The volume of a cone can be found with the following equation

[tex]V = r^2\frac{h}{3} \pi[/tex]

From here we can solve the equation

[tex]V = 3.4^2\frac{12.9}{3} \pi \\V = 11.56 * 4.3 \pi \\V = 49.7 \pi[/tex]

43.8
All I did was 12.9x3.4 to get 43.8

Please help me answer this.

Answers

Answer:

it should be 46 in squared.

Do both number 1 & 2 please.

Answers

Answer:

1. 6 and 9 2. is 91$

Step-by-step explanation:

Quintin’s monthly budget is shown on the table below. Quintin wants to start putting $50 in savings each month. If he does, how much will he have left at the end of the month?

Answers

Answer:

60 is the answer

Step-by-step explanation:

it's 60 it's true write it

Ppppplllssssssss help!

I promise to award brainliest

20 points

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Answer:

I don't know but i will search for you

Step-by-step explanation:

give me 20 points like you said

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i dont know mate but ill take some of those brainlist too

<3

Step-by-step explanation:

Really need help on number 2 don’t know where to place it (WILL MARK BRANLIEST)

Answers

Answer:

i was thinking, maybe since it's a hospital, it should be as equally close to all streets as possible... so maybe between two streets on one side of the main street. that way it is easy to access for civilians.

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just answer heheheh k thx

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Answer:

Question 4: answer a

question 5: answer a

Step-by-step explanation:

question 4: all sides are equal

Answer:

Question A and B is A

Step-by-step explanation:

PLEASE ANSWER ASAP
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Answer:

C) 11
D) -8

Step-by-step explanation:

all you have to do is add or subtract the number balance to get the number under it.

Can anyone solve this?

Answers

Answer:15

Step-by-step explanation:

Please help i will give brain-list!
Lin counts 5 bacteria under a microscope. She counts them again each day for four days, and finds that the number of bacteria doubled each day—from 5 to 10, then from 10 to 20, and so on.

Is the population of bacteria a function of the number of days? If so, is it linear? Explain your reasoning.

Answers

sorry just doing this for points

help plsssss!!!!!!!!!!!!!!!!

Answers

Answer:

C: y= 1/50x + 4

Step-by-step explanation:

Since margo drove 200 miles to her aunts house and was left with 8 gallons of gas in the tank of her car when she arrived, we just plug the variables we know in the equation to get the answer. she drove 200 miles, so x=200. 1/50x is 1/50 times 200 aka 4. So now we just add the 4 at the end of the equation and 4 + 4 is 8. This is true, we know she had 8 gallons of gas left when she arrived and she drove 200 miles. So C is the correct answer.

C: 1/50x + 4
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Guys plssss help me ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just because i say don't do it just for the points doesn't mean i don't want you to do it i'm just saying that because i don't want random answers i want the right answers with work shown

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1. A (-4,2), B (-6,3), C (-4,6), D (1,4) 2. A (-4,-4), B (-6,-3), C (-4,0), D (-1,2) 3. (this part depends more on what your teacher wants for you) the quadrilateral flips over the y-axis and moves 6 down. hope this helps!

Alice borrowed $16,700 from the bank at a
simple interest rate of 9% to purchase a used
car. At the end of the loan, she had paid a
total of $24,215. How many months was the
car loan?
A. 48 months
B. 60 months
C. 66 months
D. 72 months

Answers

Answer:

B hope it helps

have a good day

Answer:

it doesn't say how often the 9% interest rate occurs. so we can't solve it.

Step-by-step explanation:

Area in square feet, of rectangle measuring 14 ft. 8 in. by 9 ft. 9 in.

Answers

Answer and Step-by-step explanation:

To find the area of a rectangle, you must multiple the length times the width.

14.8 × 9.9 = [tex]146.52 ft^2[/tex]

#teamtrees #PAW (Plant And Water)

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Step-by-step explanation:

since the answer is supposed to be in square feet, convert the length/width/height to feet

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I could've used fractions but i'll be using decimals since they're easier to multiply together than mixed fractions

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Answers

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Answer:

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

4x < 320

   —-

helpp please and tyyy

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Answers

Answer:

a

Step-by-step explanation:

a

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cheerios large box 12oz
bad answers will be reported

Answers

Answer:

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​

Answers

1/2 is the slope. pick 2 points and go up and then over.

Answer:

Slope: [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

Slope is : [tex]\frac{rise}{run}[/tex]

If we start at the plotted point (0,0), to travel to the plotted point (2,1) following rise over run pattern you would go up 1 unit for it to correspond the set point and 2 units to the right to reach the exact point.

Hope this helps, Good Luck!

Roger has two dogs which are named Sparky and Cookie. The relationship of Sparky’s age, s, and Cookie’s age, c, can be represented by the equation shown below. s = c + 4 *
Pls answer quickly, my teacher is asking!!! now...
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation: answer is C

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