What is 5/12 × 6/35

please evaluate!

Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2

What is the gcf of 20c^3-5c^4+30c^6

Can someone show me step by step how to do this?