Given the equations Q = x + 6 and y = k - 3 which of the following expressions is equivalent to Q + R written in terms of and y ?

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

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

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices