Two candidates, Dan and Donald, run for class president. Two other candidates, Freddie and Bernie, run for vice president. Each candidate has a 50$\%$ chance of winning. What is the probability that both Dan and Freddie win

0.25

Step-by-step explanation:

Event of winning Dan or Freddie are both independent.

For independent events A and B , P(A and B)= P(A). P(B)

Since, P(Dan win)= 0.50 and P(Freddie win)= 0.50

So, P(both Dan and Freddie win) = P(Dan win) . P(Freddie win)

= (0.50)(0.50) =0.25

Hence, the required probability = 0.25

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.