bryannaa081456 bryannaa081456

03-01-2020
Mathematics

contestada

A DVD player that is marked down for $400 to $350.what is the percentage of decrease

Respuesta :

Luv2Teach Luv2Teach

03-01-2020

Answer:

Step-by-step explanation:

Percent increase/decrease has a formula:

[tex]\frac{orig-sale}{orig}*100=%inc/dec[/tex]

For us, this looks like:

[tex]\frac{400-350}{400}*100[/tex]

which simplifies to

[tex]\frac{50}{400}*100[/tex]

which is 12.5%

Answer Link

Otras preguntas

A 15 kg mass is moving at 7.50 meters per second on a horizontal, frictionless surface. What is the total work that must be done on the mass to increase it's sp

The balanced chemical equation for the reaction between PCl5 and water is given below. If 3.45 moles of HCl are produced, how many moles of water reacted? PCl5

Why was Georgia governed by different rules than the other southern colonies

belinda has a bag of beads. She uses 1/3 of the meads to make a bracelet and 3/5 of the beads to make a necklace. she uses 36 more beads to make the necklace. H

Two thirds Of a number Is 3 1/2 ( three And a half) more than three eighths Of The number. Find The number.

The condensation of _____ formed the early oceans. It is an important part of the water cycle. meteorites water vapor living organisms nitrogen

The total cost for a bowling game includes the fee for the shoe rental plus a fee per game. The cost of each game increases the price by $4. After 3 games, the

With a 12 V battery, what is the voltage drop across each resistor? In a parallel circuit the voltage ( DIVIDES / DOES NOT DIVIDE ) across each resistor. The vo

Divide the following polynomial using synthetic division, then place the answer in the proper location on the grid. Write answer in descending powers of x. (x^5

One way in which Emperor Meiji of Japan and Kemal Atatürk of Turkey are simliar is that they both (1) crushed secessionist movements (2) worked to modernized t