Which is 23/5 expressed as a whole or mixed number?

Do u just plot the numbers on the graph like (1,

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.