Which is the 10th term of the geometric sequence 1/27, 1/9, 1/3, 1,
and fast!
here are the answers: 729
243
81
27

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Why is x= 4 a solution to the proportion 14/x 56/1 6

Which shows how to solve the equation 3/4x=6 for x in one step?