Ask question

Ask question

All categories

3 years ago

13

The price of a DVD player today is $56.60. This is eight dollars less than 2/3 the price of the same DVD player in 2005. What wa

s the cost of the DVD player in 2005?
Is this how I work this problem
2/3+ 56.60-8=C

1 answer:

vladimir2022 [97]3 years ago

8 0

56.60/ 2/3 -8= something thats how you do it if you just wanted to know the formula

You might be interested in

The quotient obtained when an integer is divided by its additive inverse is ________________.

Ahat [919]

Answer:

-1

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

URGENT Enter the values for the highlighted variables that show how to subtract the rational expressions correctly: StartFractio

Marrrta [24]

The value of the highlighted variables ave been determined a =6, b= 2 ,c= 6 , d = 2 , e = 6 , f = 6, g =1

<h3>What is an Expression ?</h3>

An expression are mathematical statement consisting of variables , constants and mathematical operators .

The given expression is

$\rm \dfrac{2}{x^2-36} - \dfrac{1}{x^2 +6x} = \dfrac{2}{(x+6)(x-6)}-\dfrac{1}{x(x+a)}\\\\= \dfrac{bx}{x(x+6)(x-6)}-\dfrac{x-c}{(x+6)(x+6)x}\\\\= \dfrac{dx-x+e}{x(x+6)(x-6)}\\\\= \dfrac{x+f}{x(x+6)(x-6)}\\\\= \dfrac{g}{x(x-6)}$

a = 6

b= 2

c= 6

d = 2

e = 6

f = 6

g =1

Therefore the value of the highlighted variables ave been determined.

To know more about Expression

brainly.com/question/14083225

#SPJ1

3 0

2 years ago

If a statistic used to estimate a parameter is such that the mean of its sampling distribution is equal to the actual value of t

zimovet [89]

I think the correct answer from the choices listed above is the third option. <span>If a statistic used to estimate a parameter is such that the mean of its sampling distribution is equal to the actual value of the parameter, then it is a biased estimator. Hope this answers the question.
</span>

6 0

3 years ago

What is the equation of the line in the graph?

Verizon [17]

Well, we can see that the y-intercept is (0, -4) which means that the line must be:

y=mx-4

And since only one answer has -4 as the y-intercept, y=x-4 is the answer :P

8 0

3 years ago

Read 2 more answers

In class of 24 students, 8 students did NOT check out a book from the library. What fraction of the students did check out a boo

melomori [17]

Answer:

33/100

Step-by-step explanation:

I am not so sure, I calculated the percentage and tried converting it to a fraction this is what I got, :)

5 0

3 years ago

Read 2 more answers