Answer:
C:6
Step-by-step explanation:
Switch 1/3 into 3/1
Then divide 3/1 into 18/1 (which is 6)
Answer:
2/3 : 4/5 or 0.67 : 0.8
Step-by-step explanation:
it's already in its lowest form.
Answer:
x+5= x+5 7.5=7.5 and 2x-5= 2x-5
Answer/Step-by-step explanation:
Part A:
![Key:\left[1 Adult = 4 Student]](https://tex.z-dn.net/?f=Key%3A%5Cleft%5B1%20Adult%20%3D%204%20Student%5D)
<u> 12 Student = 3 Adult</u>
<u>24 Student = 6 Adult</u>
<u>40 Student = 10 Adult</u>
Part B:
33 Student
Hence, divide 33 by 4 = 8 with a remainder of 1.
Therefore, 8 Adult and for the remainder 1 student either one Adult takes 5 Student or Needed 9 Adult.
Chose a fraction with a denometer of 8.
Ex: 3/8
To compare 5/6 and 3/8 we need to find the LCM (the lowest common denominator.)
This can easily be done by listing the multiples of each number.
6: 6, 12, 18, 24, 30, 36
8: 8, 16, 24, 32, 40, 48
The Lowest common denominator would be 24.
6*4=40
8*3=40
Since we altered the denometer, either by multyplying by 6 or 8 (to get 24), we must do the same for the numerator.
3/8*3
9/24
5/6*4
20/24
Now we compare the fraction properly.
20 is larger than 9 so we know that 3/8 is less than 5/6.
Hope this helps! Please leave a thanks/braniest answer!
