Marta's dog just had six puppies. Four are female (F), and two are male (M). One of the males is brown. Two of the females are b
rown. All puppies are either brown or white. If Marta randomly gives away puppies to her friends, what is the probability of a friend getting a puppy that is male, brown, or both?
Answer the questions to find out.
1. How many male puppies are there?
Write your answer in the space below.
2. How many brown female puppies are there?
Write your answer in the space below.
3. How many puppies are male, brown, or both?
Write your answer in the space below.
4. What is the probability that a puppy Marta gives away is male, brown, or both? Explain.
<span>The answer is 6 m.
To arrive at this answer you solve the following equation: {let x = the original length of the garden)
(x+7)^2 = 169
x+7 = 13
x = 13-7
x = 6m</span>
