Answer:
no
Step-by-step explanation:
14:8 = 14/8 = 7/4
28:10 = 28/10 = 14/5
Since the fractions are not equal, it is not a proportion.
Answer: no
Answer:80
Step-by-step explanation:
15% of 80 is 12
80/10=8=10%
8/2=4=5%
8+4=12=15% of 80
Answer:
m=4
Step-by-step explanation:
Every hour, the number of liters decreases by 0.5 liter.
X(x+2)= 195 that is the correct equation
