blinklinkinjunovl5iu blinklinkinjunovl5iu

01-09-2017
Mathematics

contestada

An eight-month used stereo system was sold for $255.75. This was one third (1/3) the amount of what this system originally cost. What was the original cost of this set?

Respuesta :

01-09-2017

From the givens, we know that 1/3 of the original cost is $255.75

Assume that the original price of the stereo is y, therefore:
(1/3) y = 255.75
y = 3 x 255.75

The original price of the stereo is $767.25

Answer Link

Otras preguntas

IDENTIFYING SENTENCE STRUCTURES In the space provided, identify each of the following sentences by writing S for simple, CD for compound, CX for complex, or C

What is the coefficient of y in the expression 3 ⋅ 6 + 4y?

How did President Carter’s energy policy address our dependence on oil.

The _____ has four lobes and is the largest gland in the body.

longshore currents move sediment as they?a.run along the ocean bottom b.pound against coastal headlandc.flow in circular patterns in the ocean basin d.move parr

What was one consequence of Germany’s invasion of the Soviet Union?

Most older adults disengage from society after age 75. do not disengage from society. interact more frequently as they age. retreat from interaction and become

Which responsibilities were assigned to the central government under the Articles of Confederation?

PLZ HELP ASAP INSCRIBED QUADRILATERALS

A sea anemone is in the animal kingdom, even though it resembles a plant. What characteristic allowed scientists to definitively classify the sea anemone as an