haleycarbone5 haleycarbone5

08-09-2018
Mathematics

contestada

forty percent of the cost of a dress is the same as one-half the cost of the dress decreased by $12.what is the cost of the dress?

Respuesta :

08-09-2018

$120

1/2x-12=4/10x

12 is 1/10 of total cost

12*10=120

Answer Link

Otras preguntas

Find the center and radius of the circle. (x + 3)2 + (y + 4)2 =9

If triangle ABC is congruent to triangle DEF, which statement is not true? a. segment AB ≅ segment DE b. ∠C ≅ ∠E c. segment BC ≅ segment EF d. ∠A ≅ ∠D

Is 2/5 a natural number

When a virus invades a host the most common threat is a. production of viral fluids in the bloodstream. b. fermentation of acids in the digestive system. c.

In a solution of salt and water, which component is the solute? a. salt b. water c. beaker d. oxygen c

A museum in New York attracted 6,274,289 visitors last year. A museum in Chicago attracted 5,772,857 visitors in the same year. About how many people visited th

During the long afternoon, Daryl searched for his car keys. He searched under the bed, beneath the sofa cushions, and inside his trouser pockets In the second s

Is seltzer a liquid,gas or solid

Traveling at 65 miles per hour, how many minutes, rounded to the nearest whole number, does it take to drive 125 miles from San Diego to Malibu? a. 2 b. 60 c.

Why did Columbus write "having trouble with the crew"?