The probability that a family has a pet dog is 3/5.out of a group of 15 families, how many of them will likely have dogs

9 out of the group of 15 are likely to. :) Also known as 60 percent.

explanation:

3/5 = 9/15

dwe

step-by-step explanation:

ewd

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents