Answer to 11+(-7) please

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

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.!

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?