The greatest common factor of 76 and 675 is 1
6 to the power of 2 is 6 multiplied by six which is 36
then 13 + 39 is 52 - 2 = 50- 10 = 40 - 36= the answer 4
$21 because 3$x$7(numbers of days in a week)is $21. I hope this helps :)
The width and height of the tv as well as the length and width of the back of your car