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

Which of the following is NOT a benefit of a good warm up? Decreases the temperature of your muscles Increases your metabolic rate so oxygen is delivered to the

(05.02)The area of the parallelogram below is ____ square meters. A parallelogram with height labeled with 7 meters. The top horizontal side is labeled 6 meters

What part of the atom is involved in chemical reactions?

What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit? 14.6 units 15.5 units 21.0 units 21.6 units

Potential business owners need to begin by asking what important question?

Why would we never run out of carbon dioxide is not carbon

what is the proportion of. 7/12 = x/9

Which statements about sculpture from the Roman Empire are true? Choose all answers that are correct. A. They show the influence of Greek sculpture. B. They a

Which Hebrew leader guided his people out of Egypt?

What do you provide in the body of the essay? a. supporting evidence b. concluding thoughts c. central ideas d. thesis details