Answer:
28 hours
Step-by-step explanation:
6x28=168
Find x you mean?
substract both side by 2x
5x=-35
divide both side by 5
x=-7
->D
Answer:
20
Step-by-step explanation:
Number of juniors = 80
Number of seniors = 100
To obtain the same and highest number of student on each float ; we find the highest common factor :
____80 ___100
_2__40___50
_2__20___25
_5__ 4____5
The highest common factor = (2 * 2 * 5) = 20
Answer:
3 3/4 is equal to 3.75, and 15 divided by 4 =3.75!
Step-by-step explanation:
