Let y and z be the no. of students that walk to school, that takes the subway and that takes the bus
We have,
3/y = 1/2
=> y = 6 --- (1)
and,
y/z = 1/3
=> y/z = 1/3 [from (1)]
=> z = 18
Hence the no. of students that takes the bus are 18 students
Answer:
3 hours
Step-by-step explanation:
First we can find how much money you had to pay for keeping the skates for the additional hours:
$7.70-$3.95=$3.75
Now we find how many hours you kept the skates...
$3.75/$1.25 per hour=3 hours
The interest rate offered would decrease. The federal reserve sets the rates to help prevent inflation, deflation etc
the muesure of three is 63
Hope this helps
P.s could you please mark as brainliest
