Use the table to answer the question. Minutes 2 4 6 8 Number of Sit-ups y 24 36 48 Lynne can do 24 sit-ups in 4 minutes. How many sit-ups can she do in 2 minutes? (1 point)
If Lynne can do 24 sit-ups in 4 minutes, then the number of sit-ups she can do in 2 minutes can be found by dividing 24 by 2.
24 sit-ups / 4 minutes = 6 sit-ups
So, Lynne can do 6 sit-ups in 2 minutes.
To find out how many sit-ups Lynne can do in 2 minutes, we can use the information given in the table. According to the table, Lynne can do 24 sit-ups in 4 minutes.
We can set up a ratio using this information:
Sit-ups in 4 minutes / Minutes = Sit-ups in 2 minutes / 2 minutes
Substituting the given values:
24 sit-ups / 4 minutes = x sit-ups / 2 minutes
Now, we can cross multiply to solve for x:
24 sit-ups * 2 minutes = 4 minutes * x sit-ups
48 sit-ups = 4x
Dividing both sides of the equation by 4:
48 sit-ups / 4 = 4x / 4
12 sit-ups = x
Therefore, Lynne can do 12 sit-ups in 2 minutes.
To find out how many sit-ups Lynne can do in 2 minutes, we can use the given information in the table. From the table, we can see that Lynne can do 24 sit-ups in 4 minutes.
Now, let's analyze the pattern in the table. By looking at the minutes and the number of sit-ups, we can observe that the number of sit-ups is directly proportional to the minutes. In other words, the number of sit-ups doubles as the minutes double.
Since Lynne can do 24 sit-ups in 4 minutes, we can conclude that she can do half that amount in half the time. So, she can do 12 sit-ups in 2 minutes.
Therefore, Lynne can do 12 sit-ups in 2 minutes.