The x and y have to be non-negatve integers.
We have given that,
Colton is painting a set of figurines in a solid color. It takes him 15 minutes and 5 milliliters of paint to finish a small figurine.
<h3>What is the intersection?</h3>
The intersection of a line and a line can be the empty set, a point, or another line. Distinguishing these cases and finding the intersection have been used, for example, in computer graphics, motion planning, and collision detection.
It takes him 30 minutes and 8 milliliters of paint to complete a large figurine. Colton plans to paint for at least 360 minutes, and he can use a maximum of 100 milliliters of paint.
The solution set is the purple region. The intersection lies at (4,10)
The region is towards the left of x=4 so it can't be D
x and y have to be non-negatve integers. So it can't be B or C.
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The denominators stay the same and only the numerator changes.
The points are; (7/2, -1/2).
<h3>What is the given point?</h3>
Now the tangent line is given as;20x 4y = 1. When we rewrite it in the slope intercept form, we have the equation as; y = 1 - 20x/4 or y = 1/4 - 5x.
Then to obtain the slope of the curve we have; y = 19 - 2x
dy/dx = 2
Using the relation;
m1m2 = -1
m2 = -1/2
Hence;
y = 1/4 - 5(-1/2)
y = 1/4 + 5/2
y = 7/2
Thus the points are; (7/2, -1/2)
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53361 + 9.5b = 25.25b
53361 = 25.25b - 9.5b
53361 = 15.75b
53361/15.75 = b
3388 = b <=== the publisher would have to sell 3388 books
Answer:
48
Step-by-step explanation:
60 is four times larger than 15.
So if in 12 years she would be 60 we need to do 60 - 12 =?
60 - 12 = 48.