You analyze your expenses for the moth and notice that 23 of your allowance was spent on food and 110 was spent on drinks. What fraction of the budget did you spend on food and drinks? How much bigger did you spend on food than on drinks?​

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39