Rocky ate 42 cups of dog food. Since there are 7 days in a week, 21 cups were eaten per week (3x7). Since the question is asking for the amount in two weeks, you multiply 21x2 to get 42.
Answer:
The median dr smith is 15
Step-by-step explanation:
Set 7b as a common factor and put it outside the parentheses:
7b(x+y)
Check:
7b(x+y)
Distribute the 7b
7bx+7by
Hope this helps.
Answer:
Prime number
Step-by-step explanation:
A prime number has 2 factors.
A composite number has more than 2 factors.
47 has the factors 1 and 47.
47 is a prime number.
