Tanya’s age is 1/6 of her great grandfather’s age. If you insert a zero in the digits of her age then it is her great grandfather’s age. How old is Tanya.

If a is a nonzero real number then the reciprocal of a is

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work