Darnel has pulled 4 brown marbles and 10 other marbles from a large bag. Based on experimental probability, how many of the next 28 marbles selected should you expect to be brown marbles?

Find the area of a parallelogram with base 15 yards and height 21 2/3

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!