A new school will have 640 students. A construction code requires that new buildings have 2 restrooms for every 80 students in the building. Based on the construction code, what is the total number of restrooms the new school building must have?
(1 point)
Responses
8
8
16
16
560
560
160
160
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To find out the total number of restrooms the new school building must have, we divide the number of students by 80 and then multiply that by 2:
640 students / 80 students per restroom = 8 restrooms per 80 students
8 restrooms per 80 students x 2 restrooms per 80 students = 16 restrooms
Therefore, the new school building must have 16 restrooms according to the construction code.
A soccer team drank 4 gallons of Gatorade over 5 weeks. During this time period, at what rate did the team members drink Gatorade? (1 point)
Responses
4/5 gallon per week
4/5 gallon per week
5/4 gallons per week
5/4 gallons per week
1 gallon per week
1 gallon per week
9 gallons per week
To find the rate at which the soccer team members drank Gatorade, we need to divide the total amount of Gatorade consumed (4 gallons) by the number of weeks (5 weeks):
4 gallons / 5 weeks = 0.8 gallons per week
Therefore, the rate at which the team members drank Gatorade is 0.8 gallons per week.
so 4/5?
Yes, you are correct. The rate at which the team members drank Gatorade is 4/5 gallon per week.
On Monday, there were 18 cows and 12 horses in a field. There were no other animals in the field. What was the ratio of cows to horses in the field on Monday? Remember to simplify.(1 point)
Responses
12:18
12:18
2:3
2:3
18:12
18:12
3:2
To find the ratio of cows to horses in the field on Monday, we divide the number of cows by the number of horses:
18 cows / 12 horses = 3/2
The simplified ratio of cows to horses is 3:2.
On Monday, there were 18 cows and 12 horses in a field. There were no other animals in the field The ratio 3:5 can also be used to describe a relationship between the animals in the field on Monday. What relationship could this ratio describe?(1 point)
Responses
Cows to horses
Cows to horses
Cows to total
Cows to total
Horses to cows
Horses to cows
Horses to Total
Horses to Total
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The ratio 3:5 can describe the relationship of cows to horses in the field on Monday.
On Monday, there were 18 cows and 12 horses in a field. On Tuesday, there were 4 more horses in the field. Write a ratio to show the relationship between the number of horses and the total number of animals in the field on Tuesday. (1 point)
Responses
16/30
16/30
8/17
8/17
12/34
12/34
18/34