<span>The centroid of a triangle is found by constructing the medians </span>
Answer:
43% or 3/7
Step-by-step explanation:
their are 3 boys of the 7 kids so we will divide 3 by 7.
3/7=0.428571429
Now make it a fraction back moving the . over the right twice.
42.8571429
Now round it. 43.
43% or 3/7
Answer:
A=z
B=-2
C=0
D=30
Step-by-step explanation:
First lets simply the equation
21 - (2x +3)2 + 4(1-1) + z^3
21 - (2x^2 + 9) + 4(0) + z ^3
21 - 2x^2 + 9 + z^3
- 2x^2 + z ^3 + 30
This means that:
A=z
B=-2
C=0
D=30
The answer is thirty six miles
