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.
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
28 pairs
The number of base pairs formed by 8 DNA nucleotides is 8.
8-12 pairs
7 pairs but a total of 8 C1 - C8
16
six
8
There are 4 pairs, 8 wires in total.
8 total, 4 pairs.
4
24 is the answer
25
100,579,789,798,778,657,668,456,467,367,00