Question

Arrays and an expanded algorithm:

23 x 17

Answer 1

Do you have any answers for this question ,68, ,94, ,120, and the rule

Answer 2

23 x 17

20 x 10 = 200
3 x 7 x = 21
7 x 20 = 140
3 x 10 = 30

200+140+30+21 = 391
23 x 17 = 391

Answer 3

391

Answer 4

26x22

Answer 5

242

Answer 6

31x19

Answer 7

589

Answer 8

i don't kmow i need help

Answer 9

23×17

Answer 10

31×19