The answer is <span>D. Out of the 97 children who have 1 sibling, 40 of them do not have a pet</span>
Answer:
The distance the hula hoop rolls in 4 full rotations is 880 cm.
Step-by-step explanation:
Given : Allison is rolling her hula hoop on the playground. The radius of her hula hoop is 35 cm.
To find : What is the distance the hula hoop rolls in 4 full rotations?
Solution :
The radius of her hula hoop is 35 cm.
Perimeter of hoop =
Distance of hoop in 1 rotation =
Distance covered in 4 rotations =
Hence, the distance the hula hoop rolls in 4 full rotations is 880 cm.
Answer:
16k
Step-by-step explanation:
7+9=16 so it is 16k
Answer:
3 bottles
Step-by-step explanation:
1 bottle -- $1.20
x bottles -- 3.60 (total cost)
Therefore, number of bottles -- (3.60/1.20) = 3
She bought 3 bottles.
Thenks and maek me brainliest :))
Step-by-step explanation:
The +7 is the y-intercept
It is where the line starts in your example and is 7 units away from 0
Since the line is decreasing the 3 is negative