For the month of December in a certain city 71% of the days are cloudy. Also in the month of December in the same city 54% of the days are cloudy and rainy. What is the probability that a randomly select a date in December will be rainy if it is cloudy?

Me find the measure to side a and the process to solve the problem you appreciate it : )

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?