3.7/1 = 3.7
multiply it through to make it a whole number.
x 10
37
_
10
then see how mant times 10 goes into it.
3 times. so 3 is your whole number. 7/10 remains.
that is your fraction.
Answer:
12 divided by 1 1/5 = 60/11 in lowest term
I hope this helps you.
Step-by-step explanation:
Simplify the expression.
I think it has 3 or 4 sides not sure
Answer: yes it does
2x= 8
x= 8/2
x=4.
Let:
v = Olga's speed
t = the time Anna spent going to school (3 km/hour)
t/2 = the time Anna spent running back home with speed of 6 km/hour
So, t + t/2 = 3t/2 is the total time
In the meantime distance = speed*time and the both made the same distance we can put it as:
3t + 6*(t/2) = (3t/2)*v
6t = (3/2)tv divide both sides by t
(3/2)v = 6
v = 2*6/3
v = 4 km/hour
Olga's speed was 4 km/hour.
