Two local hotels, X and Y, rent out rooms nightly. Let X represent the number of rooms hotel X rents out nightly, and let y repr
esent the number of rooms hotel Y rents out nightly. The mean of X is 49, and the mean of Y is 58. Which answer choice correctly calculates and interprets the mean of the sum, S = X+Y? 1 O Ns = 53.5; the hotels can expect to rent out 53.5 rooms, on average, each night. Ws = 53.5; on one randomly selected night, the total number of rooms rented out will be 53.5. Os = 107; the hotels can expect to rent out 107 rooms, on average, each night. ONs = 107; on one randomly selected night, the total number of rooms rented out will be 107.
2 answers:
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Answer:
slope = -7/4
Step-by-step explanation:
Plug the points into this formula:
Plug in
The simplest form is -7/4
Hope this helps ya! Keep smiling!
Answer:
Step-by-step explanation:
Put negative exponents in the denominator to make them positive.
Answer:
The answer is below
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
Reflection is the flipping of a point about an axis. If a figure with point A(x, y) is reflected about the y axis, the new point is A'(-x, y)
The quadrilateral KLMN has vertices at K(-2, 6), L(-3, 8), M(-4, 4) and N(-3, 2). If the quadrilateral is reflected about the y axis, the new point is at:
K(2, 6), L(3, 8), M(4, 4) and N(3, 2)
The figure was plotted using geogebra online graphing tool.
