The difference of 17and 5 tines a number

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm