Bryson is laying down sod in his yard to grow a new lawn. each piece of sod is 1-foot by 1-foot square. how many pieces of sod will bryson need to cover his yard if his yard measures 30 feet by 14 feet?

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a.f[g(3)] b.g[f(5)] c.g{f[g(-4)]}