Find the common difference of the arithmetic sequence
-17, -15, -13, ...

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

An equation where variables are used to represent known values—function notation true or false

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent