Daniel collects baseball cards and keeps them in a special binder. each page holds 9 baseball cards ina 3x3 array. the first page is ⁴/9 full. the second page is ⅓ full. if daniel put all the cards into just one page, what fraction of that page would be full? use numbers, labeled sketches, or words to model and solve the problem.

full i.e. 77% is full.

Step-by-step explanation:

It is given that the there are total 9 cards in 3 × 3 array.

Also,

First page is full i.e. out of 9 cards, there are total 4 cards on this page.

Second page is i.e. full i.e. out of 9 cards, there are total 3 cards on this page.

Now, it is given that Daniel put all the cards on one page.

i.e. This new page is + = full.

i.e. Out of 9 cards, there are 7 cards on this new page.

So, this page is full i.e. 0.77 area is full i.e. 77% is full.

42

step-by-step explanation:

256/6=42

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it