Jimmy reads 15 pages in 5 minutes. Carlo reads 12 pages in 6 minutes. Find each constant proportionality, showing your work. Then write a sentence to compare the proportional relationships. (2 points) write in 5 sentence
To find the constant proportionality for Jimmy, we can divide the number of pages he reads (15) by the time it takes (5 minutes). This gives us 15/5 = 3 pages per minute.
To find the constant proportionality for Carlo, we can divide the number of pages he reads (12) by the time it takes (6 minutes). This gives us 12/6 = 2 pages per minute.
Therefore, the constant proportionality for Jimmy is 3 pages per minute, and for Carlo, it is 2 pages per minute.
Comparing the proportional relationships, we can see that for every minute, Jimmy reads 3 pages, while Carlo reads 2 pages. This means that Jimmy is reading at a faster rate than Carlo, as he is able to read more pages in the same amount of time.
To find the constant proportionality for Jimmy's reading speed, we divide the number of pages he reads by the time it takes: 15 pages / 5 minutes = 3 pages per minute.
To find the constant proportionality for Carlo's reading speed, we divide the number of pages he reads by the time it takes: 12 pages / 6 minutes = 2 pages per minute.
The proportionality for Jimmy's reading speed is 3 pages per minute, and for Carlo's reading speed is 2 pages per minute.
Comparing the proportional relationships, we can see that when Jimmy reads for one minute, he reads 3 pages, whereas Carlo only reads 2 pages in one minute.
This means that Jimmy reads faster than Carlo with a higher constant proportionality of pages per minute.
In conclusion, Jimmy has a higher reading speed than Carlo, as he reads more pages per minute.
To find the constant proportionality for Jimmy, we divide the number of pages he reads (15) by the time it takes him (5 minutes): 15 ÷ 5 = 3. So, Jimmy reads 3 pages per minute.
To find the constant proportionality for Carlo, we divide the number of pages he reads (12) by the time it takes him (6 minutes): 12 ÷ 6 = 2. So, Carlo reads 2 pages per minute.
The proportional relationships can be compared by stating that for every minute, Jimmy reads 3 pages, while Carlo reads 2 pages. This means that Jimmy reads at a faster rate than Carlo.