KristenM4694 KristenM4694

01-11-2018
Mathematics

contestada

a washer and a dryer cosr $873 combined. thenwasher cost$ $77 less than the dryer . what is the cost of the dryer.

Respuesta :

hollypassmore hollypassmore

01-11-2018

Let the dryer cost x.

Then, the washer costs (x-77)

Together, they cost (x) + (x-77) = 873

2x-77 = 873 [subtract 77 from both sides]

2x = 796

x = 398

So the dryer costs $398

Answer Link

Otras preguntas

90 is 30% of what number

jor bieden jay mall jow mama

In Stanley Schachter and Jerome Singer's classic experiment, participants were injected with epinephrine and either informed or not informed about the drug's ef

I have never felt as ___________ as I did when I watched that horror film? A. terrify B. terrified C. terrifying D. terible

I'll give brainliest and 50 points please answer correctlyA government allows its citizens to completely determine which goods to produce, how the goods will be

In your own words, how would you describe civic engagement?

Find the reflection of the point (x,y) in the line y=mx+c

help me I m stuck on this question

Last year, Rob set up the Road Runner Race for his school. The race was 1,200 meters long and 188 people signed up to run the race. 38 people did not show up to

4. After buying some lemons at rate of 5 for Rs.1 and sold them at the rate of 4 for Rs 1. find the profit or loss percent.