14 10/8 is equal to 15 2/8 which cnman simplify down to 15 1/4. So, the simplest you can get is 15 1/4. I hope this helps!
The distance is 3, because 7 - 4 = 3.
Answer:
33 = 4x + 5
Step-by-step explanation:
If you convert this expression into numbers, it would be 4 times the number x plus 5 is equal to 33.
Hopefully this helps! Let me know if you have any questions!
The mean is the average of the numbers.
It is easy to calculate: add up all the numbers, then divide by how many numbers there are.
Let the number of sit-ups you have to do Sunday be x. Then the sum of all sit-ups is
100+65+120+150+90+0+x=525+x.
The number of days is 7.
Thus, the mean is

You know that the mean number of sit-ups per day is 100, equate these two means and solve the equation:

Answer: 175 sit-ups