7. i would guess 95-100 people were surveyed. the way you estimate this is by adding the number of students in each category. ex. about 3 in the first bar, about 9 in the next
8. no, you could not list the exact height because the data given only shows the number of students in between 75-80, not their actual height.
Answer: 13 is a rational number
Step-by-step explanation: By definition, a rational number is a number q that can be written as a fraction in the form q=a/b where a and b are integers and b≠0. So, 1/3 is rational because it is exactly what you get when you divide one integer by another.
Answer:
1/8
Step-by-step explanation:
Subtract to get your answer.
So, 3 1/6- 1 4/6
Make improper fractions so easier to subtract
19/6-10/6=9/6= 1 3/6
So your answer is A.
(It couldn’t be D because that’s more than you even started with.)
