Answer:
(-2, 3)
Step-by-step explanation:
the point B is
B(x,y)
x
AB (A to B) is twice BC ( B to C )
AB is 2 - x. BC is x - (-4)= x + 4
So
2-x=2 (x + 4)
2-x=2x + 8
3x = -6
x = -2
y
(Same logic as above)
AB is -5 -y. BC is u - 7
-5 -y = 2(y - 7)
-5 - y = 2y - 14
3y = 9
y= 3
the point is (-2, 3)
Answer: mean is 66 and the median height is 68.
Step-by-step explanation: uh I dont know what to put here....?
Answer:
11 4/5
Step-by-step explanation:
First, I would start off by turning that dreadful mixed number into an improper fraction (it's just easier).
Multiply the whole number by the denominator and then add the numerator.
14 x 4 + 3 = 59 (this becomes your new numerator)
So what is 4/5 of 59/4?
4/5 = .8 so multiply 59/4 by .8 to get 11.8
This would be 11 4/5 as a mixed number and 59/5 as an improper fraction
