Answer:
300 divided by 10 is equal too 30
and 30 times 4 is equal too 120
The Answer is 120
Step-by-step explanation:
Answer:
The fraction of the students that walk in in Marla's school is equal to 
Step-by-step explanation:
Let
x------> the total students in Marla's school
we know that
The number of students that not ride the bus is equal to

The number of students that walk to the school is equal to

therefore
The fraction of the students that walk in in Marla's school is equal to 
Answer:
U need to post a pic so I can see ur question
Step-by-step explanation:
Remember
ou can do anything to an equaiotn as long as you do it to both sides
try to isolate variable and get 1 of it
-6+5b=6b-7
subtract 5b from both sides
-6=b-7
add 7
1=b