Plz hurry it's !
which would the phrase "six times the difference of a number and 2" look like as a variable expression?
6(n−2)
2(n−6)
6n2
2n6

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.