d weather can be especially hard on Liz's grandfather, so Liz is knitting him a striped st his birthday. The scarf is almost finished when Liz discovers a mistake! She has to unr feet of the scarf, and now the remaining part is only 3.75 feet long. e an equation to find the length of the scarf before it's unraveled. feet

To find the length of the scarf before it was unraveled, we can set up the equation as follows: Let \( x \) represent the original length of the scarf. According to the problem, after unraveling 1.5 feet, the remaining length is 3.75 feet. So, we can write the equation as: \[ x - 1.5 = 3.75 \] Now, solve for \( x \): \[ x = 3.75 + 1.5 \] \[ x = 5.25 \] Therefore, the original length of the scarf before it was unraveled was 5.25 feet. Knitting has a long and charming history that dates back to the Middle Ages, with origins thought to be in the Middle East. By the 16th century, knitting had spread across Europe and became a popular craft, leading to the formation of knitting guilds. Today, knitting not only serves as a practical skill for creating garments but also brings people together through knitting circles and community projects! As you embark on unraveling and fixing mistakes in your knitting, remember the classic mantra: “knit one, purl two, then breathe!” It's essential to keep consistent tension in your yarn to avoid uneven stitches. A common mistake is dropping stitches when unraveling, which can make it harder to return to the previous row. Keep a close eye on your stitches, and it can help to have a stitch marker or a friend nearby to assist!