lewismaya16 lewismaya16

03-12-2014
Mathematics

contestada

A pair of sneakers is on sale for $51. This is 75% of the original price. what was the original price of the shoes?

Respuesta :

03-12-2014

[tex]x-\ original\ price\\\\ 75\%x=51\\\\ \frac{75}{100}x=51\\\\ 0,75x=51\ \ \ | divide \ by\ 0,75\\\\ x=68\\\\ Original\ price\ is\ equal\ to\ 68\$.[/tex]

Answer Link

Otras preguntas

Solve each equation using the quadratic formula x = =a. x2 + 3x + 2 = 0c. 2x2 + 5x = 1b. 4x2 + 8x - 24 = 0d. x2 + 14x + 33 = 0

a local hamburger shop sold a combined total of 637 hamburgers and cheeseburgers on Tuesday.There were 63 fewer cheese burger sole than hamburgers. how many bur

1. Sentence 1: One of the lifelong memoriesmany of us share are the moment weobtained a driver's license.What correction should be made to thissentence?(1) chan

leukopenia is a disease in which the body has less than normal number of white blood cells what effect would leukopenia have on health of a person

The organelle that produces ATP

Z Points Which passage most clearly uses a pathos appeal? O A. We know also that Germany and Japan are conducting their military and naval operations in accorda

What symbol would you use to write an algebraic expression for "three divided by a number?" A. + B. − C. × D. ÷

What is the relationship between mass, volume, and density? When you change one of those values, why do the others change, too?

y = -=x + 5 for x = 0, 2, 4

The value of y varies directly with x. If x=1/2, then y=40. Which of the following equations represents this situation? A. x=20y B. y=20x C. y=80x D. x=80y