Find the area of the shape shown below.

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.!

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.

If np3 /nc2 = 6, find the value of n