Answer:
if it's gonna equal 12 then a and b equals 6
Step-by-step explanation:
a/b
a=6
b=6
6/6
12
Answer:
round it up and 8 is closer to ten so it would be 4 pounds
Answer:

Step-by-step explanation:
Let the time for which i bike is = x hours
Let the distance traveled in x hours = y miles
Ratio of distance and time will be = x : y
I travel 11.2 miles in 1.4 hours then the ratio of time and the distance traveled will be 1.4 : 11.2 Or 14 : 112
then the ratio of distance and time will be same in both the cases
So equation will be


Therefore, equation representing the proportional relationship will be

Answer:
y=
x +4
Step-by-step explanation:
No because they 90 to 200 is 110 but 200 to 325 is 125
110 obviously does not equal 125