Answer: 3
Step-by-step explanation:
5x5=25
25+5=30
5x5=25
25-15=10
30 divided by 10=3
Answer:
try 7 girls? im sorry if not right
Answer:

Step-by-step explanation:
Pythagorean Theorem

Answer:
The value of k is
and The value of p is - 23
Step-by-step explanation:
Given equation as :
81 y - 17 = k² y + 6 + p
The equation has real solution ,
Now for real solution the equation have no solution
∵ The equation has no solution the ,
The coefficient of y must be equal
I.e 81 = k²
Or, k = 
∴ k =
Again , If the coefficient of y is same then the equation is written as
6 + p = - 17
or, p = - 17 - 6
or, p = - 23
Hence The value of k is
and The value of p is - 23 Answer
Your answer is
1,000,000,000 (one billion)
Hope this helps.