what's 7 x 3
http://www.google.com/search?source=ig&hl=en&rlz=1G1GGLQ_ENUS362&q=7+*+3
use a calculator!
To find the product of 7 x 3, you simply multiply the two numbers together. In this case, you multiply 7 by 3:
7 x 3 = 21.
Therefore, the answer is 21.