Step-by-step explanation:
It is multiplication property of equality. The goal is to get d by itself so what we do here is basically a process of
Answer:
Y = 2
Step-by-step explanation:
For point (x1,y1) and (x2,y2) on coordinate plane if is divided in ratio of m:n.
Then point of division is given by
(n*x1+m*x2)/ m+n, (n*y1+m*y2)/ m+n
________________________________
Given point
c = (9,6)
d = (5,1)
ratio = 4:1
using the above formula , point of division is
x= (1*9+4*5)/ 4+1 y= (1*6+4*1)/ 4+1
x= (9+20)/ 5 y= (6+4)/ 5
x= 29/ 5 y= 10/ 5 =2
Thus, answer is y = 2
It's basically 2 similar triangles. Depending on where you put the pin, you are setting the ratio of similitude.
Answer:
1) 38 shelves
2) 0.808
3)2.808
4)0.0854
5)12.455
6)160
7) 18.2265
8) 2.97
9)1.25
10)4.764
Step-by-step explanation:
OMG I STILL REMEBER WHEN I DID THIS SAME EXACT PAGE!!!
