Find the value of 4 + (27 - 12 ∙ 2) ÷ 2.

Which equation matches the graph shown ?

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.!

Which of the following circles have their centers on the x-axis? check all that apply.