Jane is asked to buy some chickens, dogs and ducks for her fa animals she needs to buy is 50. She has a budget of $1500 to
$50/dog, and $30/duck. Additionally, the number of chickens
ducks.
How many of each animal should she buy? Write a system of e
this problem.
# of chickens =
# of dogs
# of ducks

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

the answer is:

mean: 6

mad: 2.14