101
___
400 and just simplify it
Answer:
<h3>B. 4 × 8.5 = 34</h3>
Step-by-step explanation:
The formula for calculating the perimeter of the square patio is expressed as;
P = 4L
L is the length of each side of the square patio
Given
L = 8.5 feet
Required
Perimeter in feet of Rocio's patio
Substitute the given parameter into the formula;
Perimeter = 4 * 8.5
Perimeter = 34ft²
Option B is correct.
Complete Question
The complete question is shown on the first uploaded image
Answer:
p(X> 6 ) = 0.01132 + 0.01672 = 0.0280
Step-by-step explanation:
The probability that the US woman would have more than six children is equal to the probability that she would have children that are equal to 7 or that she would that she would have children equal to 8 or more as shown on the table in the question
Now representing this mathematically we have
p(X > 6) = p(x =7 ) + p(x = 8 or more)
From the table the p(x = 7 ) 
And the p(x= 8 or more ) 
Hence p(X> 6 ) = 0.01132 + 0.01672 = 0.0280
Answer: 
a=-3
b=-9
Step-by-step explanation:
