perrymartin35 perrymartin35

21-09-2021
Mathematics

contestada

A washer and dryer cost a total of $1194. The cost of the washer is two times the cost of the dryer. Find the cost of each item.

Respuesta :

Sophia1019 Sophia1019

21-09-2021

Answer:

$398 and $796

Step-by-step explanation:

w = cost of the washer

d = cost of the dryer

w + d = $1194

w = 2d

Substitute the w into the first equation.

2d + d = $1194

3d = $1194

d = $398

Substitute d into either equation.

w=2(398)

w=$796

Answer Link

Otras preguntas

Which of the following affects India's population in the summer months due to monsoon winds? 1) increase in trade 2) warm dry air 3) mudslides

what is the function of DNA, and why is it called the heritable material

Describe the relationship between base 4 and exponent 3 there are no choices I just need an answer

what is the ratio of 63 and 70

(a) List 5 keys we can type with our left hand fingers(b) List 5 keys we can type with our right hand fingers

ANSWER ASAPPP Robert has a history of depression but worries that if he seeks treatment he will judged by his family and friends and viewed as weak. Robert's ap

Read this excerpt about activist Dolores Huerta. Throughout the twentieth century, strikes and efforts to unionize migrant workers had failed to achieve real ch

how's everyone day? I hope its good

1. What is your reaction when you see me playing and singing the music of MoLi Hua?

1 gallon of milk divided into 10 glasses