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7-60.
  1. Forty percent of the students at Pinecrest Middle School have a school sweatshirt. There are 560 students at the school. Draw a diagram to help you solve each problem below. Homework Help ✎

    1. How many students have a school sweatshirt?

    2. If 280 students have school t-shirts instead of sweatshirts, what percentage of the school has a t-shirt?

    3. What percentage of the school does not have a t-shirt or a sweatshirt?

x = 224 students

280 is what percent of 560?

x = 50%

If 40% of the students have a school sweatshirt and 50% have a t-shirt instead of a sweatshirt, what is the remaining percentage of students that have neither?