Answer:
X is the midpoint of VZ and WY
line VW is d-proportional to ZY
Answer:
4
Step-by-step explanation:
Let's say B is the number of boys and T is the number of teachers.
T / (B + 18) = 2/21
B/18 = 4/3
Solve the second equation for B.
B = 24
Plug into the first equation to find T.
T / (24 + 18) = 2/21
T = 4
Answer:
If you compare this to , then and .
Step-by-step explanation:
We are given and we are asked to find the value of .
So we will need to find .
Square both sides:
Expand using identity: .
Let's go back to the full .
If you compare this to , then and .
Answer:
m+2
Step-by-step explanation:
Collect like terms
m-8+10
Calculate the term
x+2
Hope this helpsʕ•ᴥ•ʔ
Answer:
%50
Step-by-step explanation:
%50 male - %50 female