You have a total of 32 coins, dimes and quarters, that are worth $2.55. How many of each do you have? (work is what is needed)
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Answer:
I think you just need to add those hope this helps. Sorry if it foose noy
Step-by-step explanation:
Related Questions
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Answer:
?
Step-by-step explanation:
Helpppp 50 points plus brainliest
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Answer:
✅question 1.) D) n + 3
1/2( 2n + 6 )
distribution property
1/2 x 2n = 1n = n
1/2 x 6 = 3
N + 3
✅question 2.) A) x + 9
3x - ( 2x + 4 ) + 5
Combine like terms
3x - 2x = 1x = x
4 + 5 = 9
X + 9
✅question 3.) D) y = 54.5x
327 - 163.5 = 163.5
6 - 3 = 3
163.5/3 = 54.5
Check
y= mx + b
327 = 54.5 x 6 + B
327 = 327 + B
327 - 327 = 0
B = 0
Y = 54.5x
✅question 4.) C) 2x - 6
2(3 - x) - 12 + 4x
Distribution property
6 - 2x - 12 + 4x
Combine like terms
4x - 2x = 2x
12 - 6 = 6
2x - 6
✅question 5.) C) -38
-5 = y-7/9
Convert -5 to a fraction
-5 x 9 = -45
-5 = -45/9
-45/9 = y - 7/9
Cancel out -7/9 by adding 7/9 and what you do to one side do to the other
-45/9 +7/9 = -38/9
-38/9 = y/9
Y= -38
Check
-5 = -38 - 7 / 9
-5 = -45/9
-45/9 = -5
-5 = -5
Step-by-step explanation:
please mark brainliest :D
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
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Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
C = 2πr
where C is the circumference and r is the radius of the circle.
In this case, we are given that the circumference is approximately 18 feet, so we can set up the following equation:
18 = 2πr
Solving for r, we get:
r = 9/π ≈ 2.864 feet
Now we can use the formula for the area of a circle:
A = πr^2
Substituting the value we found for r, we get:
A = π(2.864 ft)^2 ≈ 25.85 ft^2
Therefore, the approximate area inside the circular park is approximately 25.85 square feet.
Nathaniel has 132 DVDs in his collection.
Each DVD case has the dimensions shown.
He plans to buy shelves for the collection
that are 31.5 inches wide and cost $15.75
each. How much will it cost Nathaniel to
shelve his DVD collection? Explain how you
found your answer.
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Answer:
12.601575 m U.S. dollars
Step-by-step explanation:
idrk, hope it helps though
write an equation 331 students went on a Field trip's buses were filled and 7 students traveled in cars. How many students were in Each bus
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Answer:
Step-by-step explanation:
i belief it is a subtraction problem so the answer should be 324
Answer:
52
Step-by-step explanation:
6x=331−7
Then 6x=324
After that you find out that x= 324/6 equals 52
Help pls. Also wdym this is to short yk why so long >:/
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Answer:
Y= mx + b
so Y = 1/3x + 2
just substitute
Now, we shall use points (3,2) as the substitutes for the solution for b, which 3 would be the input and 2 would be y.
Therefore, 2 = 1/3(3) + b
2 = 1 + b, therefore, one would be subtracted from 2 which would give us the answer of b equaling to one. Thus, y = 1/3x + 1
x-12-23+7.5=1 ; what is the value of x?
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Answer:
X=28.5
Step-by-step explanation:
Hope this helps!
Answer:
x=28.5
Step-by-step explanation:
x=1+12+23-7,5
x=13+23-7,5
x=36-7,5
x=28,5
:))
Find the area of the shaded region, show all of your work:
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Answer:
255.7cm^2 to 1 dp
Step-by-step explanation:
Area of a full circle is: pi R^2
= pi 10^2
= 100 x pi
= 314.159265 cm^2
We then divide by 314.159265/ 360 = 0.872664625 cm^2
And multiply by 293 x 0.872664625 = 255.690735 cm^2
= 255.7cm^2
Dont know how to do this and someone please do it for me!
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Answer:
Solution given;
the ratio to corresponding side are
4/36/x9/12I know by comparing corresponding side
if
3/4=x/6
doing crisscrossed multiplication
6*3=4*x
18=4x
x=18/4
x=9/2
Compare the pair of fractions. Use . start fraction 3 over 4 end fraction___negative Start Fraction 5 over 6 End Fraction A. C. =
HELP PLEEEEEAAASSSSEEEE
Answers
Answer:
ssss
Step-by-step explanation:
Order the numbers from closest to zero to farthest from zero:
4.38, l4.5l, l-4.6l, -l4.9l
HELPPPPP
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The smallest number is the one closest to zero, or after zero, if it's a negative number, while the largest number is the number with the largest difference from the smallest, or the highest of value (not considering all situations). Usually, you would use the ascending order method for graphing numbers based on their value, which is indeed smallest to largest. According to thefreedictionary.com, "A function or variable continuously approaching zero as a limit." Tip: In ordering numbers based on value, the whole numbers that aren't negative are considerably believed to be the easiest numbers to order.
With that being said, here is the order of the numbers from smallest to largest:
4.38
4.5
4.6
4.9
Answer:
Here are the numbers ordered from closest to zero to farthest from zero:
4.38 (closest to zero)
4.5
-4.6
-4.9 (farthest from zero)
Step-by-step explanation:
HELPPP PLEASE WILL MARK BRAINLEST IF RIGHT!!!
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Answer:
C) 18 inches
Step-by-step explanation:
lets call the shortest side x.
that means the second side is 3x
the third side is x + 5
the perimeter of the triangle is 95 inches.
using this information, you can make the following equation:
x + 3x + x + 5 = 95
subtract 5 from both sides.
x + 3x + x = 90
5x = 90
x = 18
the shortest side is 18 inches long
For each ride, a taxi service charges an initial fee plus an additional fee based on the number of kilometers of the trip. The graph shows the cost for taxi rides. Select a true statement. The rise is 4 while the run is 2. The selection of answers are:
A: The slope is 2.1. This means that each kilometer costs $2.10.
B: The slope is 5. This means that each kilometer costs $5.
C: The y-intercept is 2.1. This means that the initial fee is $2.10.
D: The y-intercept is 5. This means that the ride lasts 5. kilometers.
Which one is right and why?
Answers
THIS MIGHT NOT BE WHAT YOU ARE LOOKING FOR AND MIGHT NOT BE CORRECT! READ FIRST!
The answer is A. The slope of the line is rise/run = 4/2 = 2.1. This means that each kilometer costs $2.10. The y-intercept is 2.1, which means that the initial fee is $2.10. So the correct statement is: The slope is 2.1. This means that each kilometer costs $2.10.
The other statements are incorrect. The slope is not 5, so each kilometer does not cost $5. The y-intercept is not 5, so the ride does not last 5 kilometers. The y-intercept is the value of the function when the input is 0, which in this case is the initial fee of $2.10.
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answers
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
In a work problem, what is represented by the number 1? 100% of the job. The first attempt at the work. 1 more attempt at the work is needed. The effort being put forth in the problem.
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Answer:
(A) 100% of the job.
Step-by-step explanation:
One important point to remember with work problems is that the entire job is represented by the numeral 1. The 1 represents 100% of the job, when written in percentages. This means that when you are talking about a job, each part that is done is represented by a fraction; and the job is complete when the percentage is 100%.
Answer:
(A) 100% of the job.
Step-by-step explanation:
This is the graph of f(x) = x+A/x+B. The grid lines in the graph are one unit apart. What is the value of A/B
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The value of A/B is given as follows:
A/B = -2.
What are the asymptotes of a function f(x)?The vertical asymptotes are the values of x which are outside the domain, which in a fraction are the zeroes of the denominator.The horizontal asymptote is the value of f(x) as x goes to infinity, as long as this value is different of infinity.From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:
B = -1 -> as x + B = 0 -> x = -B = -1.
When x = 0, y = -2, hence the value of A is obtained as follows:
A/-1 = -2
A = 2.
Then the division is given as follows:
A/B = 2/-1 = -2.
More can be learned about the asymptotes of a function at https://brainly.com/question/1851758
#SPJ1
need this for school
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Answer:
Equation: (553-265)/48
T= 6 Hours Spent
Step-by-step explanation:
**Brainliest would be appreciated**
In each equation, select an operation to make the equation true by making the operation happen where the question mark appears.
PLEASE HELP ME
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The first one is +
The second one is x (multiply)
The third (I am not sure)
Forth is a - (minus)
Fifth is a - (minus)
And last (I am not sure)
Sorry
A cylinder has a radius of 4 cm and a height of 5cm. What is the volume of the cylinder?
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Answer:
251.33
Step-by-step explanation:
Accurate Answer : V=πr2h=π·42·5≈251.32741cm³
Which line plot displays a data set with an outlier?
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Answer:
the one with the 23 all the way at the end
Step-by-step explanation:
i just know ;-;
The graph shows a line of best fit for data collected on the daily profits made by street vendors as a function of the number of customers.
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What is the number, in cubic inches of the original box?
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The volume of the original box is given as
V = lwh
V = 10(6)(3)
V = 180 in³
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
A shoe store donated a percent of every sale to hospitals. The total sales were $6,640 so they store donated $332. What percent of $6,640 was donated to hospitals?
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Answer:
$6308
Step-by-step explanation:
Type a digit that makes this statement true.
153,80(number here) is divisible by 5.
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Answer:
5Hope it helps!
Step-by-step explanation:
153805 is divisible by 5
I hope this help!
image Which equation BEST fits the data in the given table?
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Answer:
d i think
Step-by-step explanation:
Answer: it is D
Step-by-step explanation:
SOMEONE HELP ME PLEZ :_)
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Answer:
34.556
No hundreds, 3 tens, 4 ones, 5 tenths, 5 hundredths, and 6 thousandths.
Step-by-step explanation:
(3x10) + (4x1) + (5x1/10) + (5x1/100) + (6x1/1000)
30 + 4 + 5/10 + 5/100 + 6/1000
34.556
No hundreds, 3 tens, 4 ones, 5 tenths, 5 hundredths, and 6 thousandths.
Pls help ASAP! Screenshot
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Answer:
13/25
Step-by-step explanation:
probability of an event = # times event has happened / total number of events
probability of someone liking potato chips or pretzels = # of people who like potato chips or pretzels / # total number of people
# of people who like potato chips or pretzels = # people who like potato chips + # people who like pretzels (this works because the two groups don't overlap)
(12+14)/50 = 26/50 = 13/25 = B
(ANswer quickly please!) giving brainliest !!!
Last summer, a sports club had 380 members. This summer, due to some renovations, it has 30% more members. How many members are there now?
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Answer:
494
Step-by-step explanation:
380 * 1.3 = 494
Merry Christams Eve!
Thanks for always helping me!
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Answer:
Merry xMAS!!!
Step-by-step explanation:
Answer:
Merry Christmas Eve 2 u too
Step-by-step explanation: