janicelove47 janicelove47

04-07-2017
Mathematics

contestada

A washer and a dryer cost

$750

combined. The cost of the washer is two times the cost of the dryer. What is the cost of the dryer?

Respuesta :

sissieliang sissieliang

04-07-2017

3d=750---since the washer is 2 times the dryer
w=2d
d=250-----divide first equation by 3
w=500------two times the dryer

Answer Link

W205740974 W205740974

04-07-2017

dryer cost 250
and the washer cost 500

Answer Link

Otras preguntas

how can you divide 769÷92 in long divideson

Write down a fable on any one of the give topics: 1. Do not give your enemy the means of destroying you 2. Being unwilling to compromise can lead to a dead end

18. The gravitational pull between two objects is determined by what two factors? a. ____________ b. ____________

Select the correct answer. Consider functions m and n. What is the value of x when (m o n)(x)=2? A. -1.5 B. 0 C. 3 D. -3

A father and mother are both heterozygous brown eyes. If they have 24 kids. What percent of the offspring will have blue eyes.

who will take the throne when queen elizabeth dies

Question 6 of 6 Which exponential expressions are equivalent to the one below? Check all that apply (5.912 I A. 512 + 912 + O B. 512.912 > c. 4512 D. (5.9)12

Write a description of the rule (X, Y) (x+8,y+6)

Hans bought 3 CDs that were each the same price. Including sales tax, he paid a total of $53.40. Of that total, $3.60 was tax. What was the price of each CD bef

8. a journey undertaken for a religious purpose