Jack is bringing 0.4 of a cake to school. what fraction of the cake is he bringing? A) 1/4

B) 4/1

C) 2/5

D) 5/2

Restrictions on f(x) = 1/x+5 and g(x) = x-2

How do you write something in scientific notation?

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for