Find the volume.
a)7.18in
b)34.44in
c)51.66in
d)103.32

What signals you that factoring by grouping is the best method to use when factoring a problem?

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5