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Related Questions
6 out of 18 kids said hello to Mr. Koller this morning. What percent of kids said hello to Mr. Koller?
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Answer:
Step-by-step explanation:
Simplify 6/18 = 3/9 = 1/3
To turn a percentage into a fraction multiply it by 100.
1/3 * 100 = 33.33333333...(3 goes on forever) percent
Which number is a rational number?
A. √15
B. 2.645713110...
C. 17.156
D. 3√85
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Answer:
c.) 17.156
Step-by-step explanation:
Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.
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PLEASE HEL!! PLEASE!!
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A farmer sells 8.1 kilograms of pears and apples at the farmer's market. 3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?
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Answer:
2.025 kilograms
Step-by-step explanation:
Divide 8.1 by 4 - 8.1 ÷ 4 = 2.025Multiply answer by 4 - 2.025 x 4 = 6.075Subtract answer from original - 8.1 - 6.075 = 2.025Answer completed - There are 2.025 kilograms of applesOn Tuesday, Chris swam 6 laps in 5 1\10 minutes. On Wednesday, he swam the same distance in 4 7\10 minutes. How much faster did he swim on Wednesday?
and please show the answer. 10 extra points for work showed :)
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Answer:
1 6/10 minute
Step-by-step explanation:
Simple subtraction, 5-4=1, 7-1=6, so therefore, Chris swam faster by 1 6/10 minutes.
Answer:
1 6/10 minute
Step-by-step explanation:
i dunno lol
pls help due in 10 mins
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Answer:
B
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The answer is A.
A student has a one-dollar bill, a five-dollar bill, and a ten-dollar bill in a box. The student selects a bill from the box 49 times and selects the one-dollar bill 20 times. What formula should be used to calculate the experimental probability? What is the experimental probability of selecting the one-dollar bill? What is the theoretical probability for selecting the one-dollar bill?
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help me with this question
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solve for the x- x/3-6+4
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the answer that I got was 0. so the answer would be 0
Answer:
Solution= x + -x over three equals minus two
+
−
3
−
2
Step-by-step explanation:
x - 1 . x over three - 6+4
Combine multiplied terms into a single fraction
have a nice day remember don’t let anyway push you down
Use the random number table to simulate flipping a coin. Suppose each even digit, including 0, represents heads and each odd digit represents tails. Use the table to find P(heads).
(A) 43/80
(B) 1/2
(C) 40/80
(D) 37/80
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middle school math...
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Answer:
kole answer is 20
Step-by-step explanation:
Answer: Bella
Step-by-step explanation: Becuase the 11w, shows that she earns 11 dollars a week, +45, means she already has 35 dollors
Find the Unit Rate (Slope).
A grocery store sells 6 oranges for $2. Assume that
the cost of the oranges varies directly with the
number of oranges. What is the cost per orange (cost
for 1 orange)?
depends on
Unit Rate(m) =
Equation (y = mx):
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hope this helps you out .
I need help please this due in 6 minutes
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Answer:
First one
Step-by-step explanation:
Take Square root of 64/9 which is 8/3.
8/3 is greater than 7/3
Hence,
Square root 64/9 > 7/3
Yvette is conducting two experiments. She is choosing two marbles from a bag that contains 1 pink, 4 purple, 3 blue and 2 white marbles.
In the first experiment she does not replace the first marble.
In the second experiment she replaces the first marble.
If Yvette chooses two marbles that are purple, which of the following statements is correct?
A: Yvette's independent probability is greater than her dependent probability.
B: Yvette's dependent probability is greater than her independent probability.
C: Yvette's independent and dependent probabilities are equal.
D: Yvette's independent and dependent probabilities together equal 25%.
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Answer:
A
Step-by-step explanation:
(pwease give brainliest :)
I really need this plz
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Answer:
2. Negative because if we multiply [tex] - \frac{3}{4} [/tex] by itself 13 times the answer resulting will be negative as if a negative number is multiplied to an other negative number odd number of times it will result in a negative number.
A scale of a map indicates that “1 inch equals 55 miles”. How many miles does 8 inches represent?
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A cube has a surface are of 54. What's the volume?
A. 36
B. 27
C. 18
D. 64
80 points!!
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We know that,
[tex]\bigstar \: \boxed{\sf {Volume_{(Cube)} = (\ell)^3}} \\ [/tex]
l = length of sideLet's find out the side first. We know that,
[tex]\bigstar \: \boxed{\sf {T.S.A_{(Cube)} = 6\ell^2}} \\ [/tex]
According to the question,
[tex] \longmapsto \sf {54 = 6\ell^2 } [/tex]
[tex] \longmapsto \sf {\dfrac{54}{6} = \ell^2 } [/tex]
[tex] \longmapsto \sf {9 = \ell^2 } [/tex]
[tex] \longmapsto \sf {\sqrt{9} = \ell } [/tex]
[tex] \longmapsto \sf \red{3 \: units = \ell } [/tex]
Now, calculating volume :
[tex]\bigstar \: \boxed{\sf {Volume_{(Cube)} = (\ell)^3}} \\ [/tex]
→ Volume = l × l × l
→ Volume = 3 × 3 × 3
→ Volume = 27
Option B is correct.Amanda completes 18 assignments in 3 days. At that rate, how many assignments would she complete in 7 days?
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Answer: 42
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
6 a day for 7 days
In the bookstore, there are books in English, French and German. The English books make up 36% of all the books. The number of French books make up 75% of the number of English books, the rest of the 185 books are in German. How many books are in the bookstore?
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Answer:
500
Step-by-step explanation:
french book = 75/100 × 36
= 27%
german books = 100-27-36
=37%
total books=100/37×185
=500
A typical basketball player scores on 70% of free throw attempts. During a basketball practice, Lebron james attempted 40 free throws and was successful on 75% of them. How many free throws did he get? ( Give me methods as to how you got it ) I will mark brainiest who ever explans the most!
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A pair of jeans cost $39.99. If you have a coupon for 25% off, how much will the jeans cost before tax?
answer choices
$20.00
$30.00
$34.00
$37.00
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Answer:
The closest answer is $30.00, the original answer is $29.99
Answer:
$30.00
Step-by-step explanation:
Find what 25% of $39.99 is
The answer is $9.99
Then Subtract $9.99 from $39.99
(Don't forget to show how you got your answer please!) Find the interest rate. You may answer in decimal form or percent form.
Principal: $2,500, Time: 2 years; Interest: $450
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Answer:
36%
Step-by-step explanation:
I/Pt = r to get your rate.
I = Interest amount paid in a specific time period (month, year etc.)
P = Principle amount (the money before interest)
t = Time period involved
r = Interest rate in decimal
$450 ÷ 2,500(2)=36%
Can sum1 help like asap pls
Answers
Answer:
D. 19 houses
Step-by-step explanation:
[tex]\frac{1}{8} +\frac{2}{5} =\frac{21}{40}[/tex]
[tex]1 - \frac{21}{40}=\frac{19}{40}[/tex]
Answer:
D.) 19 houses
Step-by-step explanation:
comany x: 1/8
Company y: 2/5
You need to find the common denominator(in this case is to 40)
1 x 5 = 5 2 x 8 = 16
--------------- ---------------
8 x 5 = 40 5 x 8 = 40
5/40 + 16/40 = 21/40
40 - 21 = 19
SO answer is 19
plz help me this is over due but i just cant do it.
It's Translations and Reflections.
(40 points)
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Answer:
Donu but i will whatch videos and tell you
Step-by-step explanation:
Write an equivalent expression for 3(x+4) + 2(x-2) that has only two terms. also if u answer this i will also friend u :3 thx
Answers
Answer:5x+8
Step-by-step explanation:
screenshot down below
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Answer:
82
Step-by-step explanation:
Vertical rectangle:
A = bh
A = (5)(10)
A = 50
Horizontal rectangle:
h = 10 - (3 + 3)
h = 4
A = bh
A = (8)(4)
A = 32
Combined:
50 + 32
82
Answer:
[tex]A=82 meters^2[/tex]
Step-by-step explanation:
First we will split the shape into two rectangles.
Now that it is in two separate peaces, solve each one individually
Remember [tex]A = l*w[/tex]
[tex]10*5=50[/tex]
[tex]8*4=32[/tex]
Finally add the two areas together
[tex]50+32=82[/tex]
Find the area of the figure.
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Answer:
27.13
Step-by-step explanation:
Plz help me thank you
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========================================================
Explanation:
1 liter = 1000 mL
Note how 1000/200 = 5, which means that if one carton is 200 mL, then five cartons gets us 5*200 = 1000 mL = 1 liter. If it takes five cartons to get 1 liter, then we'll need five times as many cartons to get to 5 liters. So 5*5 = 25 cartons is our goal.
---------
We could also solve like this
(1 carton)/(200 mL) = (x cartons)/(5000 mL)
1/200 = x/5000
1*5000 = 200x .... cross multiply
5000 = 200x
200x = 5000
x = 5000/200 ..... divide both sides by 200
x = 25
What is the minimum y value of the graph above?
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Answer:y=(x)
Step-by-step explanation:
Y=(x)
