If you want to make 10, you can take 3 from the 13 and add it to the 7. You will then have 10+10 which equals 20.
Answer:
c - none of the above
Step-by-step explanation:
trust me :)
75% of students = 18
Divide by 3 to find 25% of students.
25% of students = 6
Add the two together or multiply the 25% of students by 4 to get the total number of students.
25% + 75% = 6 + 18 = 24 students
or
25%*4 = 6*4 = 24 students
The square root of 10. The first answer
