Johan and Rahul shared a chocolate bar. Johan took 3\7 and Rahul took 4\9
of
the chocolate bar. Who took the biggest part of the chocolate bar? And by
how much?

(urgent ) use pi 3.14 to estimate the circumference of the circle to the nearest hundredth middle is 4in (urgent )

What is the value of x in the diagram below?

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!