25 points and brainiest
What is a fraction and how do you use it?

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°

Determine whether the question is a statistical question. explain. 1. what is the eye of sixth grade students? 2. at what temperature (in degree fahrenheit) does water freeze? 3. how many pages are in the favorite books of students your age? 4. how many hours do sixth grade students use the internet each week? you!