Answer:
Its actually 4
Step-by-step explanation:
A p e x
C) 2
Mean of the given distribution = 2
<u><em>Explanation</em></u>:-
Given data from histogram
1 , 4, 5 ,4 ,2, 1, 1 , 1, 1,0
Mean of given data
= ∑x / n
Given n = 10
a. 2.25 km
the scale on a map means how many units in the mapp corresponds to how many units in reality.
in this case
1 cm on the map = 75000 cm in reality =
= 75000/100 m = 750 m =
= 750/1000 km = 0.75 km
3 cm = 3×1 cm = 3 × 0.75 km = 2.25 km
d. 22
It gives you the perimeter which is 49. You subtract the given sides from 49. That leaves you with 22.
49-9-18=22
Answer: -8x^2-14x
A square is a rectangle, so this shape would be classified as a rectangle.
The area of a rectangle is length times width, so that means the area is 2x(-4x-7), which equals -8x^2-14x. Therefore, the area is -8x^2-14x.
➷ There is only one '3' on the cube
Therefore, it would be B. 1/6
➶ Hope This Helps You!
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