What is 4 divided by 29.6 ?

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking:

Multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2