Answer: 5.875 miles run on Friday to reach her goal by Jen
Step-by-step explanation:
Since we have given that
Part of distance covered on Monday by Jen is given by
Part of distance covered on Tuesday by Jen is given by
Part of distance covered on Wednesday by Jen is given by
0
Part of distance covered on Thursday by Jen is given by
Total part of distance covered in these four days by Jen is given by
Remaining part of distance will be covered on Friday to reach her goal which is given by
Hence, 5.875 miles run on Friday to reach her goal by Jen.
Answer:
The apple is definitely equal to 7 each apple.
Step-by-step explanation:
Not sure about the tomato and pear.
Answer:
The time at which the two trains will meet is 1 hour and 24 minutes
Step-by-step explanation:
The distances between the two trains = 196 miles
The direction of the two trains = Towards each other
The speed of one of the trains = 80 miles per hour
The speed of the other train = 60 miles per hour
Let 't' represent the time at which the two trains meet, we have;
80·t + 60·t = 196
∴ 140·t = 196
t = 196/140 = 7/5
The time at which the two trains will meet, t = 7/5 hours = 1.4 hours = 1 hour, 24 minutes.
4 tens = 40 and 5 tens = 50 … therefore the number has to be between 40 and 50
So: 40 < x <50 … this says that x is greater than 40 and less than 50
So the possible numbers would be: 41,42,43,44,45,46,47,48,49
Now the number must have 9 ones … which mean the only number would be 49
Answer:
3x - y = -3
Step-by-step explanation:
divide everything by 4, the greatest common factor. That's all you need to do.
