Answer: 8 hours
Step-by-step explanation:
Let x be the time before they meet ( in hours)
Speed of Sam = 12 mph
Sped of Fred = 9 mph
Distance = Speed × time
Distance covered by Sam in x hours = 12x
Distance covered by Fred in x hours = 9x
<em> (Distance) (rate1) (time1) (rate2) (time2)</em>
Total distance between them: 168 = 12 x + 9 x
Hence, the number of hours before they meet if Sam runs 12 mph and Fred runs 9 mph. = 8
Answer:
13
Step-by-step explanation:
For 6 cups is 7.80
For 10 cups is??
7.80×10=78
78/6=13
Answer:
I'm sorry you have a lot of Homework. All i know is the 1st step... i believe their are 3 steps to this question, I wish you the best of luck my friend!
Step-by-step explanation:
1st step =
x=36
Answer:
3/5
Step-by-step explanation:
keep the bottom number the same and add the top numbers. 1+2=3