Answer:
16 / 2, 8
Step-by-step explanation:
Half always means divide by two. 16 divided by 2 is 8. That last sentence is also the equation.
Calculate the circumference of the full circle:
circumference = PI x diameter = 3.14 x 20 = 62.8 inches
the arc length is 160 degrees of the full circle
divide 160 by 360 (full circle) and multiply by the circumference:
160/360 x 62.8 = 27.9 inches
Answer: The Numbers are 15 and 39
Step-by-step explanation: 2(15) + 9 = 39
Answer:
The probability that a randomly selected woman has red/green color blindness is 0.9914
Step-by-step explanation:
Given that the proportion of women having red/green color blindness is 0.86%
Represent that with p

Convert proportion from percentage to decimal;


In probability; opposite probabilities add up to 1;
Let the probability that a woman selected have red/green color blindness be represented with q;

Subtract p from both sides


Substitute 0.0086 for p


<em>Hence, the probability that a randomly selected woman has red/green color blindness is 0.9914</em>
B) 5 in the reason why is because u divide and then add the two numbers