Yes - 1/4 is 25%. 4/8 is 1/2 which is 50%
Answer:

Step-by-step explanation:
We are given,
The fraction of money spent on a product =
.
Since, we have that,
20 = 4 × 5
Simplifying this equation to get the required fraction i.e.
, we get,

Thus, the fraction after canceling down gives the answer
.
Use the slope formula

and plug in the values for x and y.
He will need 6 tenth size strips because if you put 3/5 vertically with another fraction beside of it that had the numerator blank and the bottom 10. You do this because Jeff uses fifth size strips so 5 represents the strips and you need tenth size strips so you find our numerator for the tenth size strips. You find out how many times 5 can go into 10 or 5 times what equals 10 and it's 2. So whatever you do to the bottom you do to the top. You times 5 by 2 at the bottom and get 10 for the tenth size strips and 3 times 2 at the top yoi get 6 and that is 6/10 is your answer
Answer:

Step-by-step explanation:
We are given that
Radius of end of a log, r= 9 in
Error,
in
We have to find the error in computing the area of the end of the log by using differential.
Area of end of the log, A=


Now,
Approximate error in area

Using the values


Hence, the possible propagated error in computing the area of the end of the log