Question

Help with 66 show work for this plz

Answer 1

the first blank is 2 because 2 x 2 = 4
second blank is 6 because 3 x 2 = 6
third blank is 10 because 5 x 2 = 10
fourth blank is 7 because 7 x 2 = 14
for every sandwich just multiply by 2

Answer 2

2, 4
3, 6
5, 10
Not sure but I think the last one would be 8, maybe? Because there has to be at least 7 sandwiches since there are 14 corresponding points and each sandwich gives 2 points. However, I think it might be 8 because the customer gets a free sandwich after they get 14 points. Hope this helps at least a little