Answer:400
Step-by-step explanation:
Multiply the total number of students by the ratio given
5/7(560)
It can help you by showing you what you do more simplified. For example 3(x+5) is 3 time x + 3 times 5
Answer:
15
Step-by-step explanation:
Substitute a and b then
Follow PEMDAS
Hope this helps! :)
Answer:1.108
Step-by-step explanation:5.45 ÷ 5=1.108
Answer:
3 1/11
Step-by-step explanation:
8 1/2 x 4/11
Change to an improper fraction
(2*8+1)/2 * 4/11
17/2 * 4/11
68 /22
Divide the top and bottom by 2
34/11
Change back to a mixed number
11 goes into 34 3 times with 1 left over
3 1/11
