how many rows are 3 in 21??
brielle-
21
3 cubes x 3 rows = 9 cubes
Sparky had room for 16 rows in his garden He planted 3 rows of tomatoes for every 5 rows of onions He planted 10 rows of onions.
Sparky had room for 16 rows in his garden He planted 3 rows of tomatoes for every 5 rows of onions. 6 rows of tomatoes were planted.
six rows on a computer board
3.
There is rows in the periodic table because each row is how many electron shells the atom has, for example everything in row 3 has 3 electron shells. These rows are called periods.
2-3
24
33 desks can be arranged into six rows having no rows, 1 row, 2 rows, 3 rows, 4 rows, or 5 rows with exactly 5 desks.
26 shells, 3 rows -> 5 per row with 1 remaining 19 pennies, 5 rows -> 3 per row with 4 remaining 17 balloons, 7 rows -> 2 per row with 3 remaining
1 row of 180 - 2 rows of 90 - 3 rows of 60 - 4 rows of 45 - 5 rows of 36 - 6 rows of 30 - 9 rows of 20 - 10 rows of 18 - 12 rows of 15 - 15 rows of 12 - 18 rows of 10 - 20 rows of 9 - 30 rows of 6 - 36 rows of 5 - 45 rows of 4 - 60 rows of 3 - 90 rows of 2 - 180 rows of 1 - total of 18 ways within the limits of the question