Seth invested n dollars into an investment fund last year. after a period of one year, the value of his investment can be represented by the expression 0.84n. select the true statement. a. the value of his investment decreased by 16% during this time period. b. an equivalent expression that represents this situation is n - 0.16. c. the value of his investment increased by 84% during this time period. d. an equivalent expression that represents this situation is 1 - 0.16n.

A. The value of his investment decreased by 16% during this time period.

Step-by-step explanation:

To answer this problem, suppose an amount n.

After a year in value of the investment is:

Now we calculate the rate of change of n with the following formula:

The value of the investment decreased by 16% with respect to the initial amount.

The correct answer is the option

A. The value of his investment decreased by 16% during this time period.

answer is  

c.

56

hope you get this right

1. she sold more on day 2 because if you turn .85 into a fraction{85/100} and you give 7/9 and 85/100 the same denominator{180} you can see which one has the bigger numerator and that one will be the most sold.

2. yes it is in simplest form, because if you look at 38 and 53 's greatest common factor, you cant find one so you cant reduce it

3. no, this is not a prime factorization because the numbers are not all prime numbers, the correct prime factorization is:   2 x 5 x 2

4.   in 12 days he will run and play trumpet again

work 4 4: 123123123123

                123412341234     in 12 days he will play the trumpet and run on the same day

step-by-step explanation:

i am normally pretty good at math, im new to this site, but im 1 grade ahead in my math, i luv math try my answers out, see how they work