4
To find the pairs of whole numbers that multiply to equal 40, we can identify the factor pairs of 40. The pairs are (1, 40), (2, 20), (4, 10), and (5, 8). Including the reverse pairs, there are a total of 8 pairs: (1, 40), (40, 1), (2, 20), (20, 2), (4, 10), (10, 4), (5, 8), and (8, 5). Thus, there are 8 pairs of whole numbers that equal 40.
To determine how many pairs can be made from 18 earrings, you would divide the total number of earrings by 2. Thus, there are 18 / 2 = 9 pairs of earrings.
None. 2 pairs = 2*2 people So 4 rows of 2 pairs = 2*2*4 = 16 people. You have only 8.
a cube * * * * * It cannot be a cube because a cube does not have 8 pairs of perpendicular faces - it has 12.
6
7 pairs but a total of 8 C1 - C8
16
There are 4 pairs, 8 wires in total.
8
six
8 total, 4 pairs.
24 is the answer
100,579,789,798,778,657,668,456,467,367,00
300
Eight has two factor pairs. Including their negative counterparts, that makes four pairs.
8
CR7 made i think more than 50 pairs of nike