The _______ is used to express absolute temperatures in the English system of measurement. A. Fahrenheit scale
B. Rankine scale
C. Celsius scale
D. Kelvin scale
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Related Questions
-7 + (-6) = 1 -13 -1 13
Starting from a 130 feet away, a person on a bicycle rides towards a checkpoint and then passes it. The rider is traveling at a constant rate of 25 feet per second. The distance between the bicycle and the checkpoint is given by the equation: d = |130 - 25t|. At what times is the bike 15 feet away from the checkpoint? a. 4.6 sec and 9.2 sec b. 2.9 sec and 5.8 sec c. 4.6 sec and 5.8 sec d. 2.9 sec and 3.3 sec
Variable y varies directly with variable x, and y = 6 when x = 9. What is the value of x when y = 18?
What is the slope of the line thru (-9,6) and (-6,-9) ??
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y=-9+x^2
add 9 to both sides
y+9=x^2
square root both sides
x=
y + 9 = -9 + 9 + x^2
y + 9 = x^2
√y+9 = √x^2
√y+9 = x
x = √y+9
√ is the square root symbol
Answers
put x=0 in the equation
2(0) +5y = 8
so,, y = 8/5
Final answer:
The y-intercept of the line represented by the equation 2x + 5y = 8 is 8/5. This is determined by rewriting the equation in slope-intercept form (y = mx + b), where 'b' represents the y-intercept.
Explanation:
The subject of this Mathematics question seems to be focusing on finding the y-intercept of the equation 2x + 5y = 8. In an equation like this, formatted in the style of a linear equation (y = mx + b), the y-intercept is represented by 'b'. This intercept is the point at which the line crosses the y-axis in a Cartesian plane.
If we rearrange the equation to the format y = mx + b, we get y = -2/5*x + 8/5. Therefore, the y intercept of the equation 2x + 5y = 8 is 8/5, which is the 'b' in our slope-intercept form equation.
Learn more about Y-Intercept Calculation here:
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L= # of dozens of lemon frosted= $1.50/dozen
T= total charge
Multiply the number of dozens of chocolate chip cookies by the cost per dozen. Multiply the number of lemon frosted by the cost per dozen. Add those two together to equal the total cost.
T= ($2.50 * c) + ($1.50 * L)
T= $2.50c + $1.50L
ANSWER: T= $2.50c + $1.50L
Hope this helps! :)
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Answer:
-pound of sand
Step-by-step explanation:
We have been given that Amber has -pound bag of colored sand. She uses 1/2 of the bag for the project.
We need to find 1/2 'of' the 4/5 as:
Therefore, Amber used -pound of sand for the project.
4/5 - 1/2= 8/10-5/10
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36 divided by 40 times 100 is how I got the percentage.
Hope this helps!
B. 50 degrees
C. 0 degrees