21 and 21 equal 42.
The only thing equal to 4.2 is 4.2.
42% = 0.42
7x = 42 or 21x = 42
it is 42 silly deeer
The GCF of 12 and 42 is 6
42
-42
42
42
14. 4 groups of girls. and 3 groups of boys.
There are three possibilities:-- 7 equal groups, with 3 in each group-- 3 equal groups, with 7 in each group-- 21 equal groups, with 1 in each group