Which of the following is NOT a qualitative observation? Question 6 options:

Breed of a dog

Exact number of students in a classroom

Taste of a sour apple

Texture of a coat

Can you simplify 4/7? 24 points will be awarded!

What is the solution to the equation 9^(x+1) =27

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000