In august emily's clothing store sold 460 shirts with the ratio of short sleeve to long sleeve being 3: 7. how many short sleeve shirts were sold

 There are 138 short sleeves t-shirts.

Step-by-step explanation:

Given : In August Emily's clothing store sold 460 shirts with the ratio of short sleeve to long sleeve being 3:7.

Let the number of short sleeves shirts be 3x and the number of long sleeves shirts be 7x.

Then, according to the given question,  we have

Now, the number of short sleeves shirt = 3(46)=138

Hence , there are 138 short sleeves shirts.

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.