A T-shirt comes in different sizes. A large T-shirt is 27.5 in. wide and 29.5 in. long. If a small youth T-shirt is 15.5 in. wide, what is its length to the nearest inch if it is similar to the large t-shirt? Show your work or explain your process.??

To find the length of the small youth T-shirt, we can use the concept of similarity. If two shapes are similar, then their corresponding sides are in proportion.

Let's set up a proportion using the widths and lengths of the large and small T-shirts:

27.5 in / 29.5 in = 15.5 in / x

x represents the length of the small youth T-shirt.

Cross multiply to solve for x:

27.5 * x = 15.5 * 29.5
27.5x = 458.25
x = 16.68

Therefore, the length of the small youth T-shirt is approximately 16.68 inches when rounded to the nearest inch.

summarize that into an explantion a 7th garder would rwrite

To find the length of the small youth T-shirt, we can use the fact that the large and small T-shirts are similar. This means their widths and lengths are in proportion. By setting up a proportion and solving for the missing length, we find that the small youth T-shirt is approximately 16.68 inches long when rounded to the nearest inch.