Designer Dolls found that its number of Dress-Up Dolls sold, N, varies
directly with their advertising budget, A and inversely proportional
with the price of each doll, P. When $54,000 was spent on advertising
and the price of the doll is $90, then 9,600 units are sold. Determine
the number of dolls sold if the amount of advertising budget is
increased to $104,000.
**Round your answer to the nearest hundreds place.

A.18,500
B.25,600
C.3,620
D.2,000
E.20,000

25,600

Step-by-step explanation:

You can use the rule of three considering that the number of dolls sold varies directly with the advertising budget:

$54,000    →   9,600

$144,000   →       x

x=25,600

According to this, the number of dolls sold if the amount of advertising budget is increased to $144,000 is 25,600.

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.