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Related Questions
Someone help plz make sure it’s right?
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......,
There are two labeled weights of 4 grams and 12 grams the tree circles have the same weight what is the weight of each circle in grams
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Answer:
The answer is below
Step-by-step explanation:
Let x represent the unknown weight of each of the circles, since there are three of those type of circles, hence the unknown weight is 3x.
From the diagram, the sum of the total weight at one side must be equal to the sum of the total weight at the other side so that they can be balanced, hence:
3x + 4 = 12
subtracting 4 from both sides:
3x + 4 - 4 = 12 - 4
3x = 8
Dividing through by 3:
3x/3 = 8/3
x = 8/3
The weight of each of the circle is 8/3 grams
Hey can you help me fast!!
Answers
Answer: 12
Step-by-step explanation:
2.93/.25=11.72 round up to 12
A 15-pound bag of dog food at Wagging Tails Pet Store costs $9.75. What is the cost per pound for the dog food?
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Answer:
$0.65 per pound
Step-by-step explanation:
9.75 divided by 15 = 0.65
-7 2/3 + (-5 1/2) + 8 3/4 = ??
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Add the negatives first. Then add the positive number to find your answer.
You use GEMDAS to solve equations like this. :D
SOMEONE PLEASEEEE HELPPPP????!!!!
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Answer:
x = 15
y = 25
Step-by-step explanation:
WV = NP
WX = NM
VX = PM
VX/PM = WV/NP
8/20 = 6/x
8x = 120
x = 15
WV/NP = WX/NM
6/15 = 10/y
6y = 150
y = 25
Write the algebraic expression that matches each graph ...y = ___
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Answer:
"absolute value function," y = |x|
Step-by-step explanation:
This is the graph of the "absolute value function," y = |x|.
Please help me with this
Thanks
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As you see, 2/10 = 8/40
2/4 = x/40, multiply by 10
2/4 = 20/40
Then add because same denominator
Now you would get:
8/40 + 20/40 = 28/40
Answer:
8/40 + 20/40 = 28/40
Step-by-step explanation:
It's about finding the common denominator for the fractions.
we can easily see that 40 is a common denominator for denominators 10 and 4. 20 would work too, but 40 is "instantly seen".
2/10 = (2*4) / (10*4) = 8/40
2/4 = (2*10) / (4*10) = 20/40
8/40 + 20/40 = (8+20) / 40 = 28/40
write the following from least to greatest. 1/8, 2/4, 8/4, 3/15, 2whole 2/7, 20/10
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Answer:
Step-by-step explanation:
Convert each number to its decimal equivalent for easier comparison with the other numbers:
1/8 = 0.125 1 (smallest)
2/4 = 0.50 3
8/4 = 2.0 4
3/15 = 0.20 2
2 2/7 = 2.28 6 (largest)
20/10 = 2.00 5 (next to largest)
The smallest number is 1/8 (see above), and the largest is 2.28 (2 2/7).
Need a clear answer ASAP please
If $1205 is borrowed for 11 years at an annual simple insterest rate of 11.3%, what is the total amount that must be repaid rounded to the nearest cent?
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Answer:
If the interest is yearly $2702.87 will be owed
Step-by-step explanation:
first you would need to find out how much 11.3% of $1205 is which is $136.17. And since the interest is yearly you would multiply the $136.17 by the 11 years which would be $1497.87. Then you would add the amount that they borrowed to the interest that they would owe after 11 years which would be $1497.87 + $1205 = $2702.87. So after 11 years the total amount that must be repaid is $2702.87
How do you find the percentage of 70.9 of 100
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70.9/100=0.709=70.9%
what is the distance from (-4, -7) to (4, 8) ?
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Answer:
17
Step-by-step explanation:
We can use this formula:
[tex]\sqrt{(x2-x1)^2 + (y2 -y1)^2}[/tex] where x and y indicate the coordinates of the two points
[tex]\sqrt{4-(-4)^2 + (8-(-7)^2} = \sqrt{64 + 225} = \sqrt{289} = 17[/tex]
Answer:
17
Step-by-step explanation:
You are given two points so you use the distance formula
[tex] \sqrt{( {x 2 - x1)}^{2} + ( {y2 - y1)}^{2} } [/tex]
Substitute your points into the formula
Simplify (3x^4 - 4 - 5x^2) - (1 - x^2 + 2x^3)
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answer is in the picture
f(n) = -5n
what is n?
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6n because 5n +n =6 its probably wrong so hope its right??????
this dot plot is not symmetric the data has two extreme values
what is the best measure of center for this dot plot
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Answer: I believe your answer is the median.
Step-by-step explanation:
Answer:
C: median
hope this helps
what is 69x420+77-1x44
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Answer:
29013
Step-by-step explanation:
Do PEMDAS. Multiply 69 and 420 and 1 and 44. Then you will get 28980+77-44. Then add and subtract from there. Answer is 29,013.
Can u solve this puzzle?
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Answer:
i dont think so sorry
Hurry plzzzzzz help
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Answer:
8. 15
10. 90
12. 36
Step-by-step explanation:
8.
The mean of the 5 data is 51.
(55 + 60 + 35 + 90 + x) ÷5 = 51
(240 + x) ÷5 = 51
240 + x = 255
x = 15
10.
The mean of the 5 data is 127.
(100 + 112 + 98 + 235 + x) ÷5 = 127
(545 + x) ÷5 = 127
545 + x = 635
x = 90
12.
The mean of the 5 data is 40.
(34 + 56 + 45 + 29 + x) ÷5 = 40
(164 + x) ÷5 = 40
164 + x = 200
x = 36
Don't worry it's not a virus just listen to it it's cool
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Answer:
I dunno if i typed it wrong it says video unavailable.
Step-by-step explanation:
What is logo e' rewritten using the power property?
O elog6f
O flog6e
O log6(e•f)
O log6(e+ f)
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Step-by-step explanation:
The power property of logarithm rule is :
Logamn = nlogaM
Applying the logarithm of power rule in the given expression we have:
Log6eF= flog6e
The second option that is flog6e is the right option among all the given options.
This number is greater than 1 and both the square of an integer and the cube of an integer? What is the number?
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Answer:
64
8² = 64
4³ = 64
What type of function is represented in the table?
X
5
-17
6
-21
10
7
-25
8
-29
9
-33
V
-37
O logarithmic
O quadratic
O exponential
O linear
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Answer:
Linear
Step-by-step explanation:
The type of function which is represented in the table is quadratic, the correct option is B.
What is a function?Function is a type of relation, or rule, that maps one input to specific single output.
In mathematics, a function is an expression, rule, or law that describes the relationship between one variable (the independent variable) and another variable (the dependent variable) (the dependent variable). In mathematics and the physical sciences, functions are indispensable for formulating physical relationships.
Linear function is a function whose graph is a straight line
We are given that;
The table
Now,
Looking at the table, we can see that each input value is paired with only one output value, so the relationship is a function. We can also see that the difference between the output values is not constant, so the function is not linear. The quotient of the output values is not constant either, so the function is not exponential. The quotient of the output values does not change in a predictable way, so the function is not logarithmic.
Therefore, by the function the answer will be quadratic.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ7
Starting at the 6th floor, an elevator went down 1 floor, up 6 floors, and then down 4 floors. Find the number of the floor on which the elevator finally stopped.
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Answer:
The answer is that the elevator stopped at the 7th floor
Step-by-step explanation:
Find the area of the rhombus. picture attached. NO LINK ANSWERS.
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Answer:
28.5
Step-by-step explanation:
Answer:
17.5
Step-by-step explanation:
sorry if i'm wrong
A=pq
2=5·7
2=17.5
What are the zeros of f(x) = x^2 - x-20?
A. x=-10 and x = 2
B. x= -5 and x = 4
C. x=-4 and x = 5
D. X=-2 and x = 10
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In seattle washington, it rained 184 days in 2001. What percent of days did it rain.
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Answer:
50.41%Step-by-step explanation:
It rained 184 days out of 365:
184/365*100% = 50.41%It rained 50.41% of days
2017
13 Two identical number cubes are shown in the picture. The edge length of these number cubes
is 3 centimeters.
What is the combined volume of the two number cubes in cubic centimeters?
A 54 cm
B 18 cm
C9 cm
D 27 cm
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Answer:
,
Step-by-step explanation:
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quadratic equations of the form _____ can be solved using square roots
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Answer:
Step-by-step explanation:
Quadratic equations of the form (x - h)^2 + k = 0 can be solved using square roots: Take the square root of both sides, prefacing the right side with " ± "
answer the question bye 11:15 please please please
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Answer:
1. 210 m³
2. 320 in³
3. 189 m³
4. 150 cm³
5. 576 ft³
6. 240 m³
7. 220 cm²
8. 150 ft²
9. 132 in²
10. 592 m²
Step-by-step explanation:
Volume = l × w × h
Area = 2 (wl + hl + hw)
Volume is always cubed.(³)
Area is always squared (²)
Plug it in.
Megan has $45.12 in her purse. She spends $7.89 for lunch and $21.25 for a pair of sunglasses.
Which is the best estimate for the amount of money Megan has left?
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Answer:
Hello Love!
A good estimate would be 15 or 16 dollars left
Hope this helps!
Answer:
$15.98
Step-by-step explanation:
45.12-7.89=37.23
37.23-21.25=15.98