blinklinkinjunovl5iu blinklinkinjunovl5iu

01-09-2017
Mathematics

contestada

An eight-month used stereo system was sold for $255.75. This was one third (1/3) the amount of what this system originally cost. What was the original cost of this set?

Respuesta :

01-09-2017

From the givens, we know that 1/3 of the original cost is $255.75

Assume that the original price of the stereo is y, therefore:
(1/3) y = 255.75
y = 3 x 255.75

The original price of the stereo is $767.25

Answer Link

Otras preguntas

sub kingdom of cockroach

How do I increase and decrease by 10 and 15 percent

summarize how women participated in the workforce and in the consumer economy.

Bots are tools that can be used for a variety of reasons, some good, some not so good. In 2-3 paragraphs: 1. Defend the use of bots. 2. Discuss the counter argu

just 5 and 10 only answer the question

in the following figure find the area of shaded portion

Solve by completing the square.

Before S phase, the cell was diploid (two copies of each chromosome). After cytokinesis, are the cells diploid or haploid? Why?

A 25 kg chair initially at rest on a horizontal floor requires a 365 N horizontal force to set it in motion. Once the chair is in motion, a 327 N horizontal for

approximately how many 1964 u.s. morgan silver dollars were ever minted?