The cafeteria is getting ready to serve lunch. They will serve a minimum of
250 lunches. There are two choices for lunch - a hamburger or a
piece of pizza. The hamburger will cost you $3.00 and the pizza will
cost $1.50. The cafeteria has a budget of at most $900 for lunch.
The information can be modeled with a system of inequalities. When
x is the number of Hamburgers sold, and y is the number of pizzas
sold, two of the inequalities that model the situation are x 20 and y z
0.

me! what did you put for this question?

step-by-step explanation:

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 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.