Ascience teacher gives his students the choice of 7 projects. each student has to complete 5 of the 7 projects. how many combinations of the 5 projects are possible?

3. solve the given inequality and graph the solution on a number line.

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Solve 2^x=32 and rewrite this equation in a logarithmic form