Answer:
Give me a heart and 5 stars
Step-by-step explanation:
Answer:
500
Step-by-step explanation:
The 5 means 500. The whole number is read three thousand-five hundred-ninety
21:3
9:3
3:1
there all a 3:1 ratio
For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females
so true i think