10x=1/2x+3
I think it's right, but not 100% sure
It’s 30 months because 2.5 years old times 12 months in a year is 30
<span>2x + 5 =8x
6x = 5
x = 5/6
12x = 12(5/6) = 10</span>
Answer:
25m
Step-by-step explanation:
Shannon's rate is 2,500m/100min. Simplifying, we see that this is equal to 25m/1min.
So, she walks 25 m in one minute.
