Answers
So you could just change the equation around.
You could add 273.15 to both sides, and get
c + 273.15 = K
You could subtract K from both sides
C - K = -273.15
And so on.
1 b)
So since you know the variable C, you can just put that in the equation.
23 = K - 273. 15
I would add 273.15 to both sides.
23 + 273.15 = K
296.15 = K
So therefore the temperature in Kelvins would be 296.15
1 c) So here it would be easier to just convert 300 Kelvins to Celsius.
Put in all the variables first.
C = 300 - 273.15
And then just subtract.
C = 26.85
26.85 > 25
So therefore 300 Kelvins is greater.
Related Questions
math question down below
Answers
1.53 ÷ 0.17 = 9
-1.53 ÷ 0.17 = -9
Your answer would be -9.
I hope this helps!
Hope this helps! ☺♥
15 increased by a number x
And
a number x more than −14
And
he difference of 7 and a number x
What are the expressions for all of them and what is the answer with all of the together
Answers
a number x more than −14: x > -14
the difference of 7 and a number x: 7/x
what is 9.125 E10 in standard form
Answers
I can do this in my head by thinking like this: There are three numbers after the decimal, so I only need to add 7 zeros.
Then I would right it out like this: 9125
then add 7 zeros: 91250000000
.....................................1234567
Hope this helps, and May the Force Be With You!
-Jabba
Final answer:
The number 9.125 x 10¹⁰ in standard form is 91,250,000,000.
Explanation:
The number 9.125 x 10¹⁰ in standard form is written as 91,250,000,000.
The documentation "E10" addresses increasing the number by 10 raised to the force of 10. For this situation, "E10" signifies we really want to increase 9.125 by 10¹⁰.
To work out this, we move the decimal guide 10 spots toward the right, bringing about an extremely huge number:
9.125 E10 = 9,125,000,000
In this way, 9.125 E10 in standard structure is 9,125,000,000.
Find the constant proportionality for y = 2/3x
Answers
The constant proportionality of this equation would be the value that relates the two amounts. In this case, that would be 2/3
1052 divided by 52
Write it in the simplest form
Answers
This can be rounded to equal 20.2.
Hope this helps!
For the denominator, recognize that [tex]50\times 2[/tex]
[tex]Multiple = 2 [/tex]
Multiply both the numerator and denominator by the multiple 2
[tex] \dfrac{1052*2}{50*2}[/tex]
[tex] \frac{2104}{100} [/tex]
[tex]= 21.04[/tex]
which statement is true by the ASA Postulate
Answers
Answer:
In ΔC BA and Δ DEA
1. ∠B CA = ∠ E DA →→[Given]
2. CB≅DE →→[Given]
3. ∠ABC ≅ ∠A ED →→[Given, each being ,90°]
ΔC BA ≅ Δ DEA →→→→[S AS]
⇒Why not,option 4, because,you have to match each corresponding angle and side of one triangle to each corresponding angle and corresponding side of another triangle.
→→Option C or 3: →→ΔC BA ≅ Δ DEA
BA and EA , are corresponding Smallest sides.
CB and DE, are corresponding Altitudes.
AC and AD,are corresponding Hypotenuses.
Roscoe rides his bike at least 10 miles but not more than 30 miles. He rides at an average rate of 10.5 miles per hour. The amount of time it takes for Roscoe to ride his bike m miles is represented by a function.
t(m)= m 10.5
What is the practical domain of the function?
All integers from 0 to 50, inclusive
All integers from 10 to 50, inclusive
All real numbers
All multiples of 20 between 0 and 1000, Inclusive
Please explain how you got your answer too, thank you!
Answers
Actually, the domain is the possible set of input values of a function that will make the function fit the specific criteria. In this case, the input value is m, where m is the number of miles that is travelled. The criteria is to travel at least 10 miles but not more than 30 miles, therefore the domain should be:
All real numbers from 10 to 30, inclusive
(should be real numbers not integer since any fractional number is included in the domain)
I cannot figure out why the choices are far from the answer.
find 43 + 28. draw jumps and label number line to show your thinking
Answers
Oman said that it is impossible to raise a number to the power of 2 and get a value less than the original number. Do you agree with Oman? Justify your reasoning.
Answers
Make a table of ordered pairs for the equation.
y=12x−3
Then plot two points to graph the equation.
MoveLine
Answers
we have
[tex]y=12x-3[/tex]
Step 1
Make a table of ordered pairs for the equation
Assume different values of x and calculate the value of y in the equation
A) For [tex]x=-1[/tex]
[tex]y=12*(-1)-3=-15[/tex]
the ordered pair is [tex](-1,-15)[/tex]
B) For [tex]x=-0.5[/tex]
[tex]y=12*(-0.5)-3=-9[/tex]
the ordered pair is [tex](-0.5,-9)[/tex]
C) For [tex]x=0[/tex]
[tex]y=12*(0)-3=-3[/tex]
the ordered pair is [tex](0,-3)[/tex]
D) For [tex]x=0.5[/tex]
[tex]y=12*(0.5)-3=3[/tex]
the ordered pair is [tex](0.5,3)[/tex]
E) For [tex]x=1[/tex]
[tex]y=12*(1)-3=9[/tex]
the ordered pair is [tex](1,9)[/tex]
in the attached figure see the table
Step 2
Graph the line
Plot the points [tex](0,-3)[/tex] and [tex](1,9)[/tex]
see the attached figure
Answer:
This is what I got
Step-by-step explanation:
I don't really have an explanation but this is the right answer for my test.
When filing jointly, Melvin and Sylvia have a standard deduction of $11,400, they can claim one exemption for each of them for $3650 each, and they don't have any additional adjustments to income. What is their taxable income?
Answers
To calculate Melvin and Sylvia's taxable income when filing jointly, subtract their standard deduction and exemptions from their adjusted gross income.
Explanation:To calculate Melvin and Sylvia's taxable income when filing jointly, we need to subtract their standard deduction and exemptions from their adjusted gross income.
Given that their standard deduction is $11,400 and they can claim one exemption each valued at $3,650, the calculation is as follows:
Taxable income = Adjusted gross income - (Standard deduction + Exemption)
Let's say their adjusted gross income is $30,000. Plugging in the values, we get:
Taxable income = $30,000 - ($11,400 + $3,650 + $3,650)
Taxable income = $30,000 - $18,700 = $11,300
Therefore, their taxable income is $11,300.
(Please Answer Quickly will give branliest!!!!)
Catherine needs to sell boxes of cookies as a fundraiser for a team. She starts with 135 boxes and begins selling at a constant rate of 15 boxes each day.
Use the Segment tool to plot a graph representing the number of boxes of cookies Catherine has left to sell from the time she begins selling until the cookies are gone.
Answers
−1.26×n=−10.08
n=?
lololololololololololol
Answers
Need a math person's help ASAP.
Graph y+6=45(x+3) using the point and slope given in the equation.
Use the line tool and select two points on the line.
Answers
To graph the equation y + 6 = 45(x + 3) using the point and slope given, rearrange the equation in slope-intercept form y = mx + b. Choose two points on the line and plot them on a coordinate plane, then draw a straight line passing through the points.
Explanation:To graph the equation using the point and slope given, we can start by rearranging the equation in slope-intercept form where is the slope and is the y-intercept. So, let's rewrite the equation as The slope is and the y-intercept is
Now, to graph the line, we can choose two points on the line. Let's pick and as our points. Substituting these values into the equation, we get the corresponding y-values as and These two points are and
Finally, we can plot these two points on the coordinate plane and draw a straight line passing through them to represent the graph of the equation
Evaluate: sqrt 1.69
A 1.3
B no real number root
C 2.86
D 0.85
thanks help would be very well apreciated :)
Answers
169=13²
1.69=169/100=13²/10²
√1.69
√13²/10²
13/10
1.3
answer is A
Square root helps to find the factor of a number which when multiplied by itself gives us the number. The value of √1.69 is √1.3.
What is square root?Square root can be defined as the process of finding a number which is a factor of a number when multiplied by itself to get a number.
In order to evaluate the value of √1.69, we will convert decimal value 1.69 into a fraction, therefore, the fraction can be written as,
[tex]1.69 = \dfrac{169}{100}[/tex]
Now, using this equivalent value of 1.69, the evaluation can be written as,
[tex]\sqrt{1.69}\\\\= \sqrt{\dfrac{169}{100}}[/tex]
Further, using the exponential property the value can be written as,
[tex]= \sqrt{\dfrac{169}{100}}\\\\\\={\dfrac{\sqrt{169}}{\sqrt{100}}}\\\\\\=\dfrac{13}{10}\\\\=1.3[/tex]
Hence, the value of √1.69 is √1.3.
Learn more about Square root:
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record the product 23x79
Answers
1,817
Use properties of addition and subtraction to evaluate the expression. −38−11−22
Answers
-(38-11-22) = -(38 +11 + 22)
-(38 + 11 + 22) = -(71)
The answer is -71
help pleaseeeeeeeeeee
Answers
Add 13 5/12 +(-4 11/12) . Reduce, if possible
Answers
13 5/12
-4 11/12)
----------------
Since 11/12 is larger than 5/12, we must borrow from 13:
12 + 12/12 + 5/12
-4 -11/12
--------------------------
8 17/12-11/12 = 8 6/12 = 8 1/2 = 8.5 (answers)
Answer:
the answer is 8 1/2 or 8.5 :)
Step-by-step explanation:
Caroline drove 350 miles to the beach the trip took her 5 1/4 hours what was her average speed in miles per hour?
Answers
So the equation would be 350 = 5.15r (I converted 5 1/4 to a decimal to make it easier.) Now we simply need to solve for the variable r to get the final answer.
Once the equation is solved for r, the final answer is ABOUT 68 mph. So, Caroline drove at an average speed of 68 miles per hour.
Suppose that
15
inches of wire costs
75
cents.
At the same rate, how much (in cents) will
11
inches of wire cost?
Answers
for 11 inches......0.05 * 11 = $ 0.55 <===
Solve for a.
6(a+3)=18+6a
no solution
all real numbers
−3
−1
Answers
Answer:
All real solutions is your answer.
Step-by-step explanation:
I took the K12 quiz
Malik borrowed $8,000 to buy a new boat. He will pay off the loan after 4 years by paying back the principal plus 6.5% simple interest. How much will Malik pay back altogether?
A. $520 B. $2,080 C. $8,000 D. $10,080
Answers
Answer: D. $10,080
Step-by-step explanation:
The formula to find the simple interest is given by :-
[tex]S.I.=Prt[/tex], where P is principal amount , r is rate of interest ( in decimal ) and t is time period.
Given : Principal amount = $8,000
The rate of interest = 6.5% = 0.065
Time period= 4 years
Then , the simple interest will be :-
[tex]S.I.=8000\times0.065\times4=2080[/tex]
Hence, the amount which Malik pay back altogether = [tex]P+S.I.=8000+2080=\$10,080[/tex]
The difference between two numbers is 8. The lesser number is a . Write an expression for the greater number.
Answers
b is the greater number; b>a
So, b=a+8
Final answer:
The expression for the greater number is a + 8, which is found by adding the given difference of 8 to the lesser number a.
Explanation:
The student has given us an equation to work with: The difference between two numbers is 8, and the lesser number is known as a. To find the expression for the greater number, we simply need to add the difference to the lesser number. Therefore, the greater number can be expressed as a + 8.
Let's illustrate this with an example. If the lesser number, a, is 5, then to find the greater number, we add the difference of 8 to 5, giving us 13 as the greater number.
Round each number to the nearest thousand 95,438 + 62,804
Answers
95,438 to the nearest thousand is : 95,000.
62,804 to the nearest thousand is : 63,000.
given tan theta =4/3 and sin theta =-4/5, find cos theta
Answers
cos theta-3/5
Given tanθ = 4/3 and sin θ =-4/5, based on the Pythagorean identity the cos θ is 3/5.
How do we find the values of cos θ?The sine, cosine, and tangent of an angle are related by the Pythagorean identity sin²(θ) + cos²(θ) = 1.
This means we can solve for cosine given the sine value:
cos²(θ) = 1 - sin²(θ)
We know that sin(θ) = -4/5, so:
cos²θ) = 1 - (-4/5)²
cos²(θ) = 1 - 16/25
cos²(θ) = 9/25
Taking the square root of both sides,
we find that cos(θ) could be ±3/5.
However, we need to consider the quadrant in which theta is located. Since the tangent of theta is positive (4/3) and the sine of theta is negative (-4/5), theta must be in the fourth quadrant (where sine is negative and tangent is positive). In the fourth quadrant, cosine is positive.
Therefore, cos(theta) = 3/5.
Find more exercises on Cosine;
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I need help with a math problem please show me how to do it step by step here is the problem
40 = -x^2-14x
Answers
Let me help you will quick...
So, we have:
[tex]40=-x^2 -14x [/tex]
Start by subtracting [tex]-x^2 -14x [/tex] from both sides
[tex]40-(-x^2 -14x)=-x^2 -14x-(x^2 -14x) x^2 +14x +40 = 0 [/tex]
Now we need to factorize [tex](x+4)(x+10)=0 Set factors equal to 0 x+4 = 0 or x+10 =0 x = 0 - 4 or x = 0 - 10 x = -4 or x=-10[/tex]
Best of luck with your studies!
Is the given answer a reasonable solution to the problem? 7.92 • 10.21 = 808.632
Answers
Answer:
no its not reasonable
Step-by-step explanation:
8 times 10 is 80 which is really far from 808.632
HELP ME ASAP
1. (-4/3)-(-3/2)
2 -3.9-8.9
3 2.9-(-9.4)
Answers
First find whats common which is 6:
-4×2=-8
3×2=6
-3×3=-9
2×3=6
Subtract -9 and -8
But use KCC which makes the equation...
-9+8=-1
-1/6
Here is your second answer:
First use KCC to Chang the equation into...
-3.9
-8.9
Then add:
9+9=18
=-1.28
Here is your third answer:
First change the equation (KCC):
2.9
9.4
9+4=13
3.9=12
=1.23
There are your answers:
A fish swims at a speed of 12 miles per hour. A boy swims at a speed of 4.4 feet per second. 3 ft = 1 yd 5280 ft = 1 mi How much faster does the fish swim than the boy in yards per minute?
Answers
The speed by which the boy swims as fast as the fish will be 528.01 yards per minute.
What is unit conversion?It is defined as the conversion from one quantity unit to another quantity unit followed by the process of division, and multiplication by a conversion factor.
It is given that a fish swims at a speed of 12 miles per hour and a boy swims at a speed of 4.4 feet per second.
As we know,
1 mile per hour = 29.3333 yards per minute
12 miles per hour = 12 × 29.3333 yards per minute
12 miles per hour = 351.99 yards per minute
1 feet per second = 20 yards per minute
4.4 feet per second = 44 × 20 yards per minute
4.4 feet per second = 880 yards per minute
The difference in their speed is,
= 880 yards per minute - 351.99 yards per minute
= 528.01 yards per minute
Thus, the speed by which the boy swims as fast as the fish will be 528.01 yards per minute.
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