<span>B. The sample might not be representative of the population because it only includes students who are attending an after-school activity.</span>
Answer:
19 cows and 3 chickens
18 cows and 5 chickens
17 cows and 7 chickens
16 cows and 9 chickens
15 cows and 11 chickens
Step-by-step explanation:
For example, the first one
19 cows x 4 legs=76 legs and
3 chickens x 2 legs= 6 legs
WHat do you mean when you say you don't know "which graph is which"
Answer:
138
Step-by-step explanation:
