Answer:
x = 8
Step-by-step explanation:
Diagonals of a kite cross at right angles. That gives us a relation that can be solved for x.
<h3>Setup</h3>
The measure shown is equal to the angle measure of 90°.
14x -22 = 90
<h3>Solution</h3>
We can solve this 2-step linear equation in the usual way.
14x = 112 . . . . . . step 1, add the opposite of the constant to get x alone
x = 112/14 = 8 . . . step 2, divide by the coefficient of x
The value of x is 8.
Answer:P(N|V) = 0.62
P(N)=0.59
Not independent
Step-by-step explanation:
8x=100
x=12.5
He can have 12 children at the party and stay within the budget
P(n,r)= n! /(n-r)!
<span>C(n,r)= n! / r! (n-r)! </span>
<span>P^c(n,r)= P raised to power C(n.r)? (If so, you know C(n,r) ; raise P to power C(n,r)) </span>
<span>P(A/B) = P(A ∩ B) / P(B)
Hope this helped :)</span>